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eval.c: set nil if nothing done

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* eval.c (ruby_eval_main_internal): set nil to the result if nothing
  executed.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36082 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2012-06-14 03:03:52 +00:00
parent 073297789a
commit 207c58b518
1 changed files with 4 additions and 1 deletions
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5
eval.c
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@ -273,7 +273,10 @@ ruby_eval_main_internal(VALUE iseqval, VALUE* result)
volatile VALUE retval;
rb_thread_t *th = GET_THREAD();
if (!iseqval) return 0;
if (!iseqval) {
*result = Qnil;
return 0;
}
PUSH_TAG();
if ((state = EXEC_TAG()) == 0) {