# \[Bug #1954\] line number 0?

**URL:** <https://www.ruby-forum.com/t/bug-1954-line-number-0/173961>\
**Category:** Development\
**Created:** [August 18, 2009, 7:02pm UTC](https://www.ruby-forum.com/t/bug-1954-line-number-0/173961 "2009-08-18T19:02:43Z")\
**Posts on this page:** 7\
**Page:** 1

<div class="post-metadata">

**Author:** ![Kazuhiro\_NISHIYAMA](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/k/77aa72/32.png) [@Kazuhiro\_NISHIYAMA](https://www.ruby-forum.com/u/Kazuhiro_NISHIYAMA)\
**Post date:** [August 18, 2009, 7:02pm UTC](https://www.ruby-forum.com/t/bug-1954-line-number-0/173961/1 "2009-08-18T19:02:43Z")

</div>

Bug #1954: line number 0?  
[http://redmine.ruby-lang.org/issues/show/1954](http://redmine.ruby-lang.org/issues/show/1954)

e$B5/I\<\<Te(B: Kazuhiro NISHIYAMA  
e$B%9%F!\<%?%9e(B: Open, e$BM%@hEYe(B: Normal  
e$B%+%F%4%je(B: core  
ruby -v: ruby 1.9.2dev (2009-08-18 trunk 24578) [i686-linux]

$DEBUG = true e$B$N;~$K=P$F$/$kNc30H/@80LCV$N9THV9f$,e(B 0  
e$B$K$J$C$F$7$^$&$3$H$,$"$k$h$&$G$9!#e(B

% cat t0.rb  
$DEBUG = true  
Thread.start do  
begin  
Process.kill(:INT, $$)  
ensure  
raise  
end  
end.join  
% ruby-trunk t0.rb  
Exception `Interrupt' at t0.rb:2 - Exception `RuntimeError’ at t0.rb:6 -  
Exception `RuntimeError' at t0.rb:0 - t0.rb:2:in `join’: Interrupt  
from t0.rb:2:in `’

% ruby-trunk -v  
ruby 1.9.2dev (2009-08-18 trunk 24578) [i686-linux]  
%

---

<div class="post-metadata">

**Author:** ![Kazuhiro\_NISHIYAMA](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/k/77aa72/32.png) [@Kazuhiro\_NISHIYAMA](https://www.ruby-forum.com/u/Kazuhiro_NISHIYAMA)\
**Post date:** [January 3, 2010, 12:40am UTC](https://www.ruby-forum.com/t/bug-1954-line-number-0/173961/2 "2010-01-03T00:40:37Z")

</div>

e$B%A%1%C%He(B #1954 e$B$,99?7$5$l$^$7$?!#e(B (by Roger P.)

## Is this still the case, at all? -r

[http://redmine.ruby-lang.org/issues/show/1954](http://redmine.ruby-lang.org/issues/show/1954)

---

<div class="post-metadata">

**Author:** ![Kazuhiro\_NISHIYAMA](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/k/77aa72/32.png) [@Kazuhiro\_NISHIYAMA](https://www.ruby-forum.com/u/Kazuhiro_NISHIYAMA)\
**Post date:** [January 5, 2010, 11:40am UTC](https://www.ruby-forum.com/t/bug-1954-line-number-0/173961/3 "2010-01-05T11:40:07Z")

</div>

e$B%A%1%C%He(B #1954 e$B$,99?7$5$l$^$7$?!#e(B (by Kazuhiro NISHIYAMA)

e$B$^$@:F8=$7$^$9!#e(B  
e$BB\>$N4D6-$G$b:F8=$9$k$+3N$+$a$d$9$/$9$k$?$a!"e(B r26244  
e$B$G%F%9%H$rDI2C$7$^$7$?!#e(B

e$BB\>$N%P!\<%8%g%s$H5sF0$rHf$Y$F$\_$k$He(B

- REE: “in ensure” e$B$,=P$F$3$J$$e(B
- 1.9.1: :0
- trunk: t1.rb:0
- 1.9.1e$B$He(Btrunk: t1.rb:2 e$B$,e(B start e$B$G$O$J$/e(B join  
e$B$K$J$C$F$$$ke(B  
e$B$H$$$&$H$3$m$,$\*$+$7$$$h$&$K8+$($^$9!#e(B

% cat t1.rb  
$DEBUG = true  
Thread.start do  
begin  
Process.kill(:INT, $$)  
ensure  
raise “in ensure”  
end  
end.join  
% ruby-1.8.6 -v t1.rb  
ruby 1.8.6 (2009-08-26 patchlevel 387) [x86\_64-linux]  
Exception `Interrupt' at t1.rb:2 - Exception `RuntimeError’ at t1.rb:6 - in ensure  
t1.rb:2:in `start’: Interrupt  
from t1.rb:2

% ruby-1.8.7 -v t1.rb  
ruby 1.8.7 (2009-12-24 patchlevel 248) [x86\_64-linux]  
Exception `Interrupt' at t1.rb:2 - Exception `RuntimeError’ at t1.rb:6 - in ensure  
t1.rb:2:in `start’: Interrupt  
from t1.rb:2

% ruby18 -v t1.rb  
ruby 1.8.8dev (2010-01-01 revision 26226) [x86\_64-linux]  
Exception `Interrupt' at t1.rb:2 - Exception `RuntimeError’ at t1.rb:6 - in ensure  
t1.rb:2:in `start’: Interrupt  
from t1.rb:2

% ruby -v t1.rb  
ruby 1.8.7 (2009-06-12 patchlevel 174) [x86\_64-linux], MBARI 0x6770,  
Ruby Enterprise Edition 2009.10  
Exception `Interrupt' at t1.rb:2 - t1.rb:2:in `start’: Interrupt  
from t1.rb:2

% ruby-1.9.1 -v t1.rb  
ruby 1.9.1p376 (2009-12-07 revision 26040) [x86\_64-linux]  
Exception `Interrupt' at t1.rb:2 - Exception `RuntimeError’ at t1.rb:6 - in ensure  
Exception `RuntimeError' at <main>:0 - in ensure t1.rb:2:in `join’: Interrupt  
from t1.rb:2:in `’

% ruby-trunk -v t1.rb  
ruby 1.9.2dev (2010-01-05 trunk 26241) [x86\_64-linux]  
Exception `Interrupt' at t1.rb:2 - Exception `RuntimeError’ at t1.rb:6 - in ensure  
Exception `RuntimeError' at t1.rb:0 - in ensure t1.rb:2:in `join’: Interrupt  
from t1.rb:2:in `’

## %

[http://redmine.ruby-lang.org/issues/show/1954](http://redmine.ruby-lang.org/issues/show/1954)

---

<div class="post-metadata">

**Author:** ![Kazuhiro\_NISHIYAMA](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/k/77aa72/32.png) [@Kazuhiro\_NISHIYAMA](https://www.ruby-forum.com/u/Kazuhiro_NISHIYAMA)\
**Post date:** [February 1, 2010, 12:22pm UTC](https://www.ruby-forum.com/t/bug-1954-line-number-0/173961/4 "2010-02-01T12:22:34Z")

</div>

e$B%A%1%C%He(B #1954 e$B$,99?7$5$l$^$7$?!#e(B (by \_ wanabe)

e$B$3$N8=\>]$K$D$$$FD4$Y$F8+$^$7$?!#$9$\_$^$;$s!"$&$^$/E;$a$i$l$:D9$$@bL@$K$J$j$^$9!#e(B

e$B$^$:$O$8$a$K!"%7%0%J%k$r=hM}$9$k%9%l%C%I$Oe(B 1.8  
e$B$G$O%+%l%s%H!“e(B1.9 e$B$G$O%a%$%s$H0[$J$C$F$$$^$9!#e(B  
e$B$3$N$?$a!“e(B\> start e$B$G$O$J$/e(B join  
e$B$K$J$C$F$$$k!!$NItJ,$O;EMMJQ99$K$h$k$b$N$H9M$($i$l$^$9!#e(B  
e$B!J9THV9f$Oe(B 6  
e$B$N$[$&$,?F@Z$J5$$b$7$^$9$,!”$H$j$”$($:K%A%1%C%H$H$OL54X78$H9M$($^$9!Ke(B

e$B$=$l$+$i0lHV$NLdBj$G$“$k9THV9f$,e(B 0 e$B$K$J$k8=\>]$K$D$$$F$G$9!#e(B  
Ruby e$B%W%m%;%9$,=_N;$9$k$H$-$K$O!“;R%9%l%C%I3F!9$Ne(B ensure  
e$B@a$r\<B9T$7$^$9$,e(B  
e$B$3$NCf$G$5$i$KNc30$,H/@8$9$k$He(B $DEBUG = true  
e$B$J$i$P%a%$%s%9%l%C%I$^$GEAGE$5$;$h$&$H$7$^$9!#e(B  
e$B$7$+$7%a%$%s%9%l%C%I$O$9$G$K%/%j!\<%s%”%C%W=hM}Cf$G!"%H%C%W%U%l!\<%`0J30$O@Q$^$l$F$_$i$:e(B  
e$B$=$N$?$a$K9THV9f$,e(B 0 e$B$HH=CG$5$l$k!”$H$$$&$3$H$N$h$&$G$7$?!#e(B

## e$BBP:v$H$7$Fe(B e$B!&$=$&$$$&$b$N$H$7$F3d$j@Z$k!J;EMMJQ99$H$9$k!Ke(B e$B!&%W%m%;%9=\*N;=hM}Cf$N%a%$%s%9%l%C%I$G$NNc30$OI=\<($7$J$$e(B e$B!&%W%m%;%9=\*N;=hM}Cf$O%a%$%s%9%l%C%I$XNc30$rEAGE$5$;$J$$e(B e$B!&%H%C%W%U%l!\<%`$G$NNc30$OI=\<($7$J$$e(B e$B$H$$$C$?$b$N$r9M$($^$7$?$,!"$I$&$9$k$N$,:GE,$+$O;d$K$O$o$+$j$^$;$s!#e(B

[http://redmine.ruby-lang.org/issues/show/1954](http://redmine.ruby-lang.org/issues/show/1954)

---

<div class="post-metadata">

**Author:** ![Kazuhiro\_NISHIYAMA](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/k/77aa72/32.png) [@Kazuhiro\_NISHIYAMA](https://www.ruby-forum.com/u/Kazuhiro_NISHIYAMA)\
**Post date:** [January 19, 2010, 8:09pm UTC](https://www.ruby-forum.com/t/bug-1954-line-number-0/173961/5 "2010-01-19T20:09:23Z")

</div>

e$B%A%1%C%He(B #1954 e$B$,99?7$5$l$^$7$?!#e(B (by Roger P.)

## looks like it’s still erring

[http://redmine.ruby-lang.org/issues/show/1954](http://redmine.ruby-lang.org/issues/show/1954)

---

<div class="post-metadata">

**Author:** ![Kazuhiro\_NISHIYAMA](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/k/77aa72/32.png) [@Kazuhiro\_NISHIYAMA](https://www.ruby-forum.com/u/Kazuhiro_NISHIYAMA)\
**Post date:** [March 4, 2010, 3:02pm UTC](https://www.ruby-forum.com/t/bug-1954-line-number-0/173961/6 "2010-03-04T15:02:26Z")

</div>

e$B%A%1%C%He(B #1954 e$B$,99?7$5$l$^$7$?!#e(B (by Yusuke E.)

e$B%9%F!\<%?%9e(B Assignede$B$+$ie(BClosede$B$KJQ99e(B  
e$B?JD=e(B % 0e$B$+$ie(B100e$B$KJQ99e(B

This issue was solved with changeset r26817.  
Kazuhiro, thank you for reporting this issue.  
Your contribution to Ruby is greatly appreciated.  
May Ruby be with you.

* * *

[http://redmine.ruby-lang.org/issues/show/1954](http://redmine.ruby-lang.org/issues/show/1954)

---

<div class="post-metadata">

**Author:** ![Kazuhiro\_NISHIYAMA](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/k/77aa72/32.png) [@Kazuhiro\_NISHIYAMA](https://www.ruby-forum.com/u/Kazuhiro_NISHIYAMA)\
**Post date:** [March 3, 2010, 6:58pm UTC](https://www.ruby-forum.com/t/bug-1954-line-number-0/173961/7 "2010-03-03T18:58:57Z")

</div>

e$B%A%1%C%He(B #1954 e$B$,99?7$5$l$^$7$?!#e(B (by Yusuke E.)

e$B1sF#$G$9!#e(B

> e$B$3$N8=\>]$K$D$$$FD4$Y$F8+$^$7$?!#e(B

e$B$"$j$,$H$&$4$6$$$^$9!#e(B

> e$BBP:v$H$7$Fe(B  
> e$B!&$=$&$$$&$b$N$H$7$F3d$j@Z$k!J;EMMJQ99$H$9$k!Ke(B  
> e$B!&%W%m%;%9=\*N;=hM}Cf$N%a%$%s%9%l%C%I$G$NNc30$OI=\<($7$J$$e(B  
> e$B!&%W%m%;%9=\*N;=hM}Cf$O%a%$%s%9%l%C%I$XNc30$rEAGE$5$;$J$$e(B  
> e$B!&%H%C%W%U%l!\<%`$G$NNc30$OI=\<($7$J$$e(B  
> e$B$H$$$C$?$b$N$r9M$($^$7$?$,!"$I$&$9$k$N$,:GE,$+$O;d$K$O$o$+$j$^$;$s!#e(B

e$B8D?ME\*$K$O$I$l$G$b$$$$$H;W$$$^$9!#e(B  
e$BJL$N8uJd$H$7$F!“e(B0  
e$B$@$C$?$i9THV9f$@$1\>JN,$9$k%Q%C%A$r=q$$$F$\_$^$7$?!#e(B  
e$B?5=E$5$rMW$9$k7|0F$G$O$J$$$H;W$&$N$G!”$5$C$5$HD\>$7$F$7$^$$$?$$$H;W$$$^$9!#e(B

$ git diff eval.c  
diff --git a/eval.c b/eval.c  
index 6deed9c…a1deab6 100644  
— a/eval.c  
+++ b/eval.c  
@@ -394,11 +394,16 @@ setup\_exception(rb\_thread\_t \*th, int tag, volatile  
VALUE mesg)  
PUSH\_TAG();  
if ((status = EXEC\_TAG()) == 0) {  
RB\_GC\_GUARD(e) = rb\_obj\_as\_string(e);

- 

```
      if (file) {

```

- 

```
      if (file && line) {
          warn_printf("Exception `%s' at %s:%d - %s\n",
                      rb_obj_classname(th->errinfo),
                      file, line, RSTRING_PTR(e));
      }

```

- 

```
      else if (file) {

```

- 

```
          warn_printf("Exception `%s' at %s - %s\n",

```

- 

```
                      rb_obj_classname(th->errinfo),

```

- 

```
                      file, RSTRING_PTR(e));

```

- 

```
      }
      else {
          warn_printf("Exception `%s' - %s\n",
                      rb_obj_classname(th->errinfo),

```

$ cat t.rb  
$DEBUG = true  
Thread.start do  
begin  
Process.kill(:INT, $$)  
ensure  
raise  
end  
end.join

$ ./miniruby t.rb  
Exception `Interrupt' at t.rb:2 - Exception `RuntimeError’ at t.rb:6 -  
Exception `RuntimeError' at t.rb - t.rb:2:in `join’: Interrupt  
from t.rb:2:in `’

## – Yusuke E. [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid)

[http://redmine.ruby-lang.org/issues/show/1954](http://redmine.ruby-lang.org/issues/show/1954)