# \[Bug #843\] RubyGems include useless libraries

**URL:** <https://www.ruby-forum.com/t/bug-843-rubygems-include-useless-libraries/177077>\
**Category:** Development\
**Created:** [October 11, 2009, 5:40am UTC](https://www.ruby-forum.com/t/bug-843-rubygems-include-useless-libraries/177077 "2009-10-11T05:40:48Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![nobu](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/n/e9c0ed/32.png) [@nobu](https://www.ruby-forum.com/u/nobu)\
**Post date:** [October 11, 2009, 5:40am UTC](https://www.ruby-forum.com/t/bug-843-rubygems-include-useless-libraries/177077/1 "2009-10-11T05:40:48Z")

</div>

e$B%A%1%C%He(B #843 e$B$,99?7$5$l$^$7$?!#e(B (by Nobuyoshi N.)

> - rubygems/test\_utilities.rb : e$B%F%9%H@lMQ$J$N$GL\>A0$rJQ$($Fe(B test/ e$B0J2\<$K0\F0!)e(B
> - rubygems/timer.rb : e$B%G%P%C%0$H4J0W%Y%s%A%^!\<%/MQ!#DL\>o$O;H$o$l$F$$$J$$!#e(B

e$B$3$NFs$D$Oe(Bgeme$B:n\<TMQ$J$N$G$O$J$$$+$H;W$$$^$9!#e(Brubygemse$B$K$Oe(Bgeme$B:n@.e(B  
e$B$H%$%s%9%H!\<%k!“%i%s%?%$%`$N5!G=$,A4It$R$H$^$H$a$K$J$C$F$$$^$9$+e(B  
e$B$i!”$b$7J,$1$k$H$9$k$J$ie(Btest/e$B0J2\<$G$O$J$/:n@.5!G=\<+BN$NJ,N%!&e(B  
geme$B2=$G$O$J$$$G$7$g$&$+!#e(B

> - rubygems/digest/digest\_adapter.rb : Ruby1.9.1 e$B$G$OITMW!#@53N$K$Oe(B Ruby1.8.6 e$B0J9\_$GITMW!#e(B
> - e$BA09`$r@0M}$9$k$J$ie(B rubygems/digest/{md5,sha1,sha2}.rb e$BFb$K$b4XO"$9$k%3!\<%I$,$"$j$^$9!#e(B

e$B$3$l$Oe(Br22789e$B$G:o=|$7$^$7$?!#e(B

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[http://redmine.ruby-lang.org/issues/show/843](http://redmine.ruby-lang.org/issues/show/843)