# \[Bug #432\] func (x,y)

**URL:** <https://www.ruby-forum.com/t/bug-432-func-x-y/145720>\
**Category:** Development\
**Created:** [August 13, 2008, 10:36am UTC](https://www.ruby-forum.com/t/bug-432-func-x-y/145720 "2008-08-13T10:36:47Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Shyouhei\_U](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/s/94ad74/32.png) [@Shyouhei\_U](https://www.ruby-forum.com/u/Shyouhei_U)\
**Post date:** [August 13, 2008, 10:36am UTC](https://www.ruby-forum.com/t/bug-432-func-x-y/145720/1 "2008-08-13T10:36:47Z")

</div>

Bug #432: func (x,y)  
[http://redmine.ruby-lang.org/issues/show/432](http://redmine.ruby-lang.org/issues/show/432)

e$B5/I\<\<Te(B: Shyouhei U.  
e$B%9%F!\<%?%9e(B: Open, e$BM%@hEYe(B: Normal

e$B0J2\<$N%3!\<%I$,e(Bparse errore$B$G$9!#e(B

% ~/target/trunk/bin/ruby -ve ‘p (1,2)’  
ruby 1.9.0 (2008-08-13 revision 17576) [x86\_64-linux]  
-e:1: syntax error, unexpected ‘,’, expecting ‘)’  
p (1,2)  
^  
-e:1: warning: useless use of a literal in void context

e$B$b$A$m$se(B1.8e$B$G$ODL$j$^$9!#e(B

% ~/target/branches/ruby\_1\_8/bin/ruby -ve ‘p (1,2)’  
ruby 1.8.7 (2008-08-12 revision 17572) [x86\_64-linux]  
-e:1: warning: don’t put space before argument parentheses  
1  
2

---

<div class="post-metadata">

**Author:** ![Shyouhei\_U](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/s/94ad74/32.png) [@Shyouhei\_U](https://www.ruby-forum.com/u/Shyouhei_U)\
**Post date:** [August 13, 2008, 10:50am UTC](https://www.ruby-forum.com/t/bug-432-func-x-y/145720/2 "2008-08-13T10:50:16Z")

</div>

e$B%A%1%C%He(B #432 e$B$,99?7$5$l$^$7$?!#e(B (by Yukihiro M.)

e$B%9%F!\<%?%9e(B Opene$B$+$ie(BRejectede$B$KJQ99e(B

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p (n+5).abs

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p((n+5).abs)

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[http://redmine.ruby-lang.org/issues/show/432](http://redmine.ruby-lang.org/issues/show/432)