# Ruby 1.8.5 + Rails$B$G(Bwarning

**URL:** <https://www.ruby-forum.com/t/ruby-1-8-5-rails-b-g-bwarning/65439>\
**Category:** Development\
**Created:** [August 18, 2006, 5:55am UTC](https://www.ruby-forum.com/t/ruby-1-8-5-rails-b-g-bwarning/65439 "2006-08-18T05:55:27Z")\
**Posts on this page:** 9\
**Page:** 1

<div class="post-metadata">

**Author:** ![Masayoshi\_T](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/cdc98d/32.png) [@Masayoshi\_T](https://www.ruby-forum.com/u/Masayoshi_T)\
**Post date:** [August 18, 2006, 5:55am UTC](https://www.ruby-forum.com/t/ruby-1-8-5-rails-b-g-bwarning/65439/1 "2006-08-18T05:55:27Z")

</div>

e$B9b66@,5A$G$9!#e(B

thene$B$NBe$o$j$K%;%\_%3%m%s$,;H$($k$H$$$&$N$O!"$=$b$=$be(B  
e$BIaDL$K%5%]!\<%H$5$l$F$k$3$H$K$J$C$F$?$s$G$7$?$C$1!)e(B  
1.8.5e$B$G;H$($J$/$J$C$F$$$k$h$&$J$N$G!“e(BRailse$B$Ge(B  
warninge$B$,=P$k!”$H$$$&OC$,=P$F$$$^$9!#e(B

[http://dev.rubyonrails.org/ticket/5706](http://dev.rubyonrails.org/ticket/5706)

e$B!te(B preview 2e$B$N%l%]!\<%H$G!"e(Bpreview  
4e$B$Ge(Bwarninge$B$,=P$k$+$I$&$+$OITL@$G$9!#e(B

Rails 1.1.3e$B$Ne(BActiveSuport 1.3.1e$B$N%3!\<%I$O$3$s$J46$8$G$9!#e(B

def ordinalize(number)  
if (11…13).include?(number.to\_i % 100)  
“#{number}th”  
else  
case number.to\_i % 10  
when 1: “#{number}st”  
when 2: “#{number}nd”  
when 3: “#{number}rd”  
else “#{number}th”  
end  
end  
end

ActiveRecord 1.14.2e$B$G$O$3$s$J46$8$G;H$o$l$F$$$^$9!#e(B

```
  def convert_number_column_value(value)
    case value
      when FalseClass: 0
      when TrueClass: 1
      when '': nil
      else value
    end
  end

```

e$B$3$N%3!\<%I$Oe(B1.8.5e$B$G$O$^$:$$46$8$G$9$+!)e(B

e$BCfESH\>C\<$JJs9p$G$9$\_$^$;$s$,!"$H$j$$$=$.!#e(B

e$B9b66@,5Ae(B (removed\_email\_address@domain.invalid)

---

<div class="post-metadata">

**Author:** ![Masayoshi\_T](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/cdc98d/32.png) [@Masayoshi\_T](https://www.ruby-forum.com/u/Masayoshi_T)\
**Post date:** [August 18, 2006, 6:04am UTC](https://www.ruby-forum.com/t/ruby-1-8-5-rails-b-g-bwarning/65439/2 "2006-08-18T06:04:28Z")

</div>

e$B9b66@,5A$G$9!#\<+8J%U%)%m!\<!#e(B

Masayoshi T. wrote:

> e$B9b66@,5A$G$9!#e(B
> 
> thene$B$NBe$o$j$K%;%_%3%m%s$,;H$($k$H$$$&$N$O!"$=$b$=$be(B  
> e$B!!!e(B^^^^^^^^^^ e$B$9$_$^$;$s!"%3%m%s$G$7$?!D!D!#e(B

> e$BIaDL$K%5%]!\<%H$5$l$F$k$3$H$K$J$C$F$?$s$G$7$?$C$1!)e(B  
> 1.8.5e$B$G;H$($J$/$J$C$F$$$k$h$&$J$N$G!“e(BRailse$B$Ge(B  
> warninge$B$,=P$k!”$H$$$&OC$,=P$F$$$^$9!#e(B
> 
> [http://dev.rubyonrails.org/ticket/5706](http://dev.rubyonrails.org/ticket/5706)
> 
> e$B!te(B preview 2e$B$N%l%]!\<%H$G!"e(Bpreview 4e$B$Ge(Bwarninge$B$,=P$k$+$I$&$+$OITL@$G$9!#e(B

preview4e$B$G$be(Bwarninge$B$,=P$?$H$$$&Js9p$,$"$j$^$7$?!#e(B

# [http://andworkspace.net/daily/2006/8/18](http://andworkspace.net/daily/2006/8/18) e$B$Ne(B 12:56:31e$B$4$me(B

# [http://andworkspace.net/chat/show/9267](http://andworkspace.net/chat/show/9267)

e$B9b66@,5Ae(B (removed\_email\_address@domain.invalid)

---

<div class="post-metadata">

**Author:** ![Masayoshi\_T](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/cdc98d/32.png) [@Masayoshi\_T](https://www.ruby-forum.com/u/Masayoshi_T)\
**Post date:** [August 18, 2006, 6:25am UTC](https://www.ruby-forum.com/t/ruby-1-8-5-rails-b-g-bwarning/65439/3 "2006-08-18T06:25:29Z")

</div>

e$B$J$+$@$G$9!#e(B

At Fri, 18 Aug 2006 13:04:11 +0900,  
Masayoshi T. wrote in [ruby-dev:29300]:

> > thene$B$NBe$o$j$K%;%_%3%m%s$,;H$($k$H$$$&$N$O!"$=$b$=$be(B  
> > e$B!!!e(B^^^^^^^^^^ e$B$9$_$^$;$s!"%3%m%s$G$7$?!D!D!#e(B
> 
> > e$BIaDL$K%5%]!\<%H$5$l$F$k$3$H$K$J$C$F$?$s$G$7$?$C$1!)e(B

e$B85!98x\<0$N;EMM$G$O$J$+$C$?$H;W$$$^$9$,!"$I$3$+$K5-=R$,$"$k$s$Ge(B  
e$B$7$g$&$+!#e(B

# e$B$?$7$+e(B { foo: bar } e$B$r\<BAu$7$?$H$-$K5$IU$$$?$h$&$J5$$,!#e(B

---

<div class="post-metadata">

**Author:** ![Masayoshi\_T](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/cdc98d/32.png) [@Masayoshi\_T](https://www.ruby-forum.com/u/Masayoshi_T)\
**Post date:** [August 18, 2006, 6:34am UTC](https://www.ruby-forum.com/t/ruby-1-8-5-rails-b-g-bwarning/65439/4 "2006-08-18T06:34:37Z")

</div>

e$B$3$s$K$A$O!"$J$+$`$ie(B(e$B$&e(B)e$B$G$9!#e(B

In message “[ruby-dev:29299] Ruby 1.8.5 + Railse$B$Ge(Bwarning”  
on Aug.18,2006 12:54:16, [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid) wrote:  
| thene$B$NBe$o$j$K%;%\_%3%m%s$,;H$($k$H$$$&$N$O!"$=$b$=$be(B  
| e$BIaDL$K%5%]!\<%H$5$l$F$k$3$H$K$J$C$F$?$s$G$7$?$C$1!)e(B

e$B$b$H$b$HHs8x3+$N5!G=$G!"FC$KL@J82=$5$l$?$3$H$b$J$+$C$?$H;W$$e(B  
e$B$^$9!#;H$C$F$k?M$,$$$k$3$H$NJ}$,6C$-!#e(B

e$B$H$3$m$G!“\<B$Oe(Bwhilee$B$J$I$N8e$Ne(Bdoe$B$NBe$o$j$K$b;H$($k$s$G$9$,!”$3e(B  
e$B$l$be(B1.9e$B$G$O:o=|$5$l$F$k$N$G!"7Y9p$9$Y$-$G$O$J$$$G$7$g$&$+e(B?

| 1.8.5e$B$G;H$($J$/$J$C$F$$$k$h$&$J$N$G!“e(BRailse$B$Ge(B  
| warninge$B$,=P$k!”$H$$$&OC$,=P$F$$$^$9!#e(B

e$B:Y$+$$$3$H$r8@$&$H!“;H$($k$1$Ie(Bwarninge$B$,=P$k!”$G$O!#e(B

e$B$=$l$G$O!#e(B

---

<div class="post-metadata">

**Author:** ![Masayoshi\_T](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/cdc98d/32.png) [@Masayoshi\_T](https://www.ruby-forum.com/u/Masayoshi_T)\
**Post date:** [August 18, 2006, 6:49am UTC](https://www.ruby-forum.com/t/ruby-1-8-5-rails-b-g-bwarning/65439/5 "2006-08-18T06:49:39Z")

</div>

e$B$H$\_$?$G$9!#e(B

On Fri, 18 Aug 2006 13:33:17 +0900  
“U.Nakamura” [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid) wrote:

> e$B$H$3$m$G!“\<B$Oe(Bwhilee$B$J$I$N8e$Ne(Bdoe$B$NBe$o$j$K$b;H$($k$s$G$9$,!”$3e(B  
> e$B$l$be(B1.9e$B$G$O:o=|$5$l$F$k$N$G!"7Y9p$9$Y$-$G$O$J$$$G$7$g$&$+e(B?
> 
> | 1.8.5e$B$G;H$($J$/$J$C$F$$$k$h$&$J$N$G!“e(BRailse$B$Ge(B  
> | warninge$B$,=P$k!”$H$$$&OC$,=P$F$$$^$9!#e(B
> 
> e$B:Y$+$$$3$H$r8@$&$H!“;H$($k$1$Ie(Bwarninge$B$,=P$k!”$G$O!#e(B

warning e$B$,=P$k$+$i;H$$$b$N$K$J$i$J$$!D$H$$$&OC$G$O!)e(B

e$BA0$K$bOCBj$K$J$j$^$7$?$,!"!V:#8e;H$($J$/$J$k$+$i7Y9p$9$k!W$H$$$&\>l9g$O!“e(B  
-w  
e$B;XDj;~$@$1$K8B$k$H$+$7$J$$$H!”\<B\<A$=$N;~E@$G;H$($J$/$J$C$F$7$^$$$^$9!#e(B

# 

e$B8D?ME\*$K$O!V:#8e;H$($J$/$J$k$+$i7Y9p$9$k!W$3$H\<+BN!"M\>7W$J$\*@$OC!#e(B

---

<div class="post-metadata">

**Author:** ![Masayoshi\_T](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/cdc98d/32.png) [@Masayoshi\_T](https://www.ruby-forum.com/u/Masayoshi_T)\
**Post date:** [August 18, 2006, 7:07am UTC](https://www.ruby-forum.com/t/ruby-1-8-5-rails-b-g-bwarning/65439/6 "2006-08-18T07:07:41Z")

</div>

e$B$3$s$K$A$O!"$J$+$`$ie(B(e$B$&e(B)e$B$G$9!#e(B

In message “[ruby-dev:29305] Re: Ruby 1.8.5 + Railse$B$Ge(Bwarning”  
on Aug.18,2006 13:46:55, [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid) wrote:  
| \> | 1.8.5e$B$G;H$($J$/$J$C$F$$$k$h$&$J$N$G!“e(BRailse$B$Ge(B  
| \> | warninge$B$,=P$k!”$H$$$&OC$,=P$F$$$^$9!#e(B  
| \>  
| \> e$B:Y$+$$$3$H$r8@$&$H!“;H$($k$1$Ie(Bwarninge$B$,=P$k!”$G$O!#e(B  
|  
| warning e$B$,=P$k$+$i;H$$$b$N$K$J$i$J$$!D$H$$$&OC$G$O!)e(B

e$B$O$"!#e(B

| e$BA0$K$bOCBj$K$J$j$^$7$?$,!"!V:#8e;H$($J$/$J$k$+$i7Y9p$9$k!W$H$$$&\>l9g$O!“e(B  
| -w e$B;XDj;~$@$1$K8B$k$H$+$7$J$$$H!”\<B\<A$=$N;~E@$G;H$($J$/$J$C$F$7$^$$$^$9!#e(B  
|  
| # e$B8D?ME\*$K$O!V:#8e;H$($J$/$J$k$+$i7Y9p$9$k!W$3$H\<+BN!"M\>7W$J$\*@$OC!#e(B

e$BA0$+$i5DO@$,$"$j$^$9$1$I!"e(B

- e$B$"$k%P!\<%8%g%s$+$i!VFMA3!W;H$($J$/$J$C$FJ86g$r8@$&?M$,$$$F!"e(B
- e$B;vA0$K7Y9p$r=P$9$H$=$N7Y9p$,$&$k$;$($HJ86g$r8@$&?M$,$$$F!"e(B
- -we$B;~$@$1=P$9$h$&$K$9$k$H$d$C$Q$j5$IU$+$J$/$F$J$/$J$C$F$+$ie(B  
e$BJ86g$r8@$&?M$,$$$F!“e(B  
e$B$J$+$J$+Fq$7$$$b$N$,$”$k$H;W$$$^$9!#e(B

e$B$J$_!"8D?ME_$K$O!":#2s$N7o$K8B$C$F$O!"L[$C$F;H$($J$/$7$H$$$Fe(B  
e$B$b;W$$$^$9e(B(e$B$R$\_$D5!G=$@$C$?$7e(B)e$B!#e(B

e$B$"!“e(Bdoe$B$NBe$o$j$N%3%m%s$K$D$$$F$O!”@h$N%a!\<%k$G7Y9p$r=P$9$Y$-!"e(B  
e$B$H=q$-$^$7$?$,!"MW$9$k$Ke(Bthene$B$NBe$o$j$N%3%m%s$K9g$o$;$k$Y$-$He(B  
e$B$$$&$3$H$G$9!#e(B

e$B$=$l$G$O!#e(B

---

<div class="post-metadata">

**Author:** ![Masayoshi\_T](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/cdc98d/32.png) [@Masayoshi\_T](https://www.ruby-forum.com/u/Masayoshi_T)\
**Post date:** [August 18, 2006, 7:34am UTC](https://www.ruby-forum.com/t/ruby-1-8-5-rails-b-g-bwarning/65439/7 "2006-08-18T07:34:43Z")

</div>

e$B$H$\_$?$G$9!#e(B

On Fri, 18 Aug 2006 14:05:25 +0900  
“U.Nakamura” [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid) wrote:

> | e$BA0$K$bOCBj$K$J$j$^$7$?$,!"!V:#8e;H$($J$/$J$k$+$i7Y9p$9$k!W$H$$$&\>l9g$O!“e(B  
> | -w e$B;XDj;~$@$1$K8B$k$H$+$7$J$$$H!”\<B\<A$=$N;~E@$G;H$($J$/$J$C$F$7$^$$$^$9!#e(B  
> |  
> | # e$B8D?ME\*$K$O!V:#8e;H$($J$/$J$k$+$i7Y9p$9$k!W$3$H\<+BN!"M\>7W$J$\*@$OC!#e(B

> e$BA0$+$i5DO@$,$"$j$^$9$1$I!"e(B
> 
> - e$B$"$k%P!\<%8%g%s$+$i!VFMA3!W;H$($J$/$J$C$FJ86g$r8@$&?M$,$$$F!"e(B
> - e$B;vA0$K7Y9p$r=P$9$H$=$N7Y9p$,$&$k$;$($HJ86g$r8@$&?M$,$$$F!"e(B
> - -we$B;~$@$1=P$9$h$&$K$9$k$H$d$C$Q$j5$IU$+$J$/$F$J$/$J$C$F$+$ie(B  
> e$BJ86g$r8@$&?M$,$$$F!“e(B  
> e$B$J$+$J$+Fq$7$$$b$N$,$”$k$H;W$$$^$9!#e(B

1.8.x e$B$G7Y9p$r=P$7$F!"e(B1.8.(x+1)  
e$B$+$i;H$($J$/$9$k!D$H$$$&$o$1$G$O$J$$$Ge(B  
e$B$9$h$M!#e(B

1.9 e$B$G$Oe(B 1.8 e$B$H8\_49$,$J$$$3$H$,A0Ds$@$H;W$&$N$G$9$,!"e(B1.9  
e$B$G;H$($J$/$Je(B  
e$B$k$3$H$KBP$7$F!"e(B1.8.x  
e$B$N$&$A$+$i7Y9p$r=P$7$F$\*$+$J$$$HJ86g$r8@$&?M$,$$e(B  
e$B$k$N$G$7$g$&$+!)e(B

# e$B$$$k$N$+$J!De(B (^^;

---

<div class="post-metadata">

**Author:** ![Masayoshi\_T](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/cdc98d/32.png) [@Masayoshi\_T](https://www.ruby-forum.com/u/Masayoshi_T)\
**Post date:** [August 18, 2006, 7:52am UTC](https://www.ruby-forum.com/t/ruby-1-8-5-rails-b-g-bwarning/65439/8 "2006-08-18T07:52:44Z")

</div>

e$B$3$s$K$A$O!"$J$+$`$ie(B(e$B$&e(B)e$B$G$9!#e(B

In message “[ruby-dev:29309] Re: Ruby 1.8.5 + Railse$B$Ge(Bwarning”  
on Aug.18,2006 14:31:53, [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid) wrote:  
| 1.8.x e$B$G7Y9p$r=P$7$F!"e(B1.8.(x+1) e$B$+$i;H$($J$/$9$k!D$H$$$&$o$1$G$O$J$$$Ge(B  
| e$B$9$h$M!#e(B  
|  
| 1.9 e$B$G$Oe(B 1.8 e$B$H8\_49$,$J$$$3$H$,A0Ds$@$H;W$&$N$G$9$,!"e(B1.9 e$B$G;H$($J$/$Je(B  
| e$B$k$3$H$KBP$7$F!"e(B1.8.x e$B$N$&$A$+$i7Y9p$r=P$7$F$\*$+$J$$$HJ86g$r8@$&?M$,$$e(B  
| e$B$k$N$G$7$g$&$+!)e(B  
|  
| # e$B$$$k$N$+$J!De(B (^^;

1.6e$B$+$ie(B1.8e$B$X$N0\9T;~$NH?\>Je(B(?)e$B$r85$K!"Hs8\_49ItJ,$X$N7Y9p$r=P$=e(B  
e$B$&$H$$$&J}?K$K$J$C$F$$$k$N$@$HM}2r$7$F$$$^$9!#e(B

e$B;d$H$7$F$O!“$I$C$A$+$H$$$&$H!“e(B1.9e$B$G$$$-$J$j%(%i!\<$@$i$1$G$b$+e(B  
e$B$^$o$J$$$H;W$C$F$k$N$G$9$,!”$^$”$=$l$O$=$l$G!#e(B

# 

e$B$`$7$m!"Nc$($Pe(B\_\_send\_\_e$B$Ne(Baliase$B$G$$$$$+$ie(Bfuncall(e$B$He(B\_\_send!)e$B$re(B

# 1.8e$B$K$bMQ0U$7$F$\*$$$F$[$7$$!"$H$+!"5U8~$-$G9M$($F0\9T%Q%9$,e(B

# e$B=`Hw$5$l$k$H$$$$$J$"e(B…

e$B$=$l$G$O!#e(B

---

<div class="post-metadata">

**Author:** ![Masayoshi\_T](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/cdc98d/32.png) [@Masayoshi\_T](https://www.ruby-forum.com/u/Masayoshi_T)\
**Post date:** [August 18, 2006, 5:35pm UTC](https://www.ruby-forum.com/t/ruby-1-8-5-rails-b-g-bwarning/65439/9 "2006-08-18T17:35:49Z")

</div>

In message [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid)  
on Fri, 18 Aug 2006 14:05:25 +0900,  
“U.Nakamura” [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid) wrote:

> e$BA0$+$i5DO@$,$"$j$^$9$1$I!"e(B
> 
> - e$B$"$k%P!\<%8%g%s$+$i!VFMA3!W;H$($J$/$J$C$FJ86g$r8@$&?M$,$$$F!"e(B
> - e$B;vA0$K7Y9p$r=P$9$H$=$N7Y9p$,$&$k$;$($HJ86g$r8@$&?M$,$$$F!“e(B  
> CGIe$B$J$I!“M\>J,$J=PNO$r=P$5$l$?;~E@$G=\*$o$C$F$7$^$&\>l9g$,:GBg$NLdBj$G$7$ge(B  
> e$B$&!#I8=`%(%i!\<=PNO$,e(Bttye$B$@$C$?$i=P$9!”$H$+$^$G$9$k$H\>u67$O4KOB$9$k$+$be(B  
> e$B$7$l$^$;$s$,!”$=$l$O$=$l$G$d$j$9$.$+$J!#e(B