avoid "left-hand operand of comma expression has no effect" warnings.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9798 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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eval.c
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eval.c
@ -919,7 +919,7 @@ static struct tag *prot_tag;
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#define PROT_YIELD INT2FIX(3) /* 7 */
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#define PROT_TOP INT2FIX(4) /* 9 */
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#define EXEC_TAG() (FLUSH_REGISTER_WINDOWS, ruby_setjmp(0, prot_tag->buf))
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#define EXEC_TAG() (FLUSH_REGISTER_WINDOWS, ruby_setjmp(((void)0), prot_tag->buf))
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#define JUMP_TAG(st) do { \
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ruby_frame = prot_tag->frame; \
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