diff options
author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2003-10-01 16:36:47 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2003-10-01 16:36:47 +0000 |
commit | 63aa00cb085cca1f2992d09cddc78014ffea82dd (patch) | |
tree | a1c4821bc01aa1a3b81cbbfb5d2861651eb7bbaf /eval.c | |
parent | f5a7147634b1369a8c0bc79d2d46e4a8285804a0 (diff) |
* eval.c (rb_f_block_given_p): real required condition is
ruby_frame->prev->iter == ITER_CUR.
* eval.c (rb_block_given_p): ditto.
* eval.c (block_pass): update ruby_frame->iter only when previous
value is ITER_NOT.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4645 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'eval.c')
-rw-r--r-- | eval.c | 7 |
1 files changed, 4 insertions, 3 deletions
@@ -4002,7 +4002,7 @@ rb_jump_tag(tag) int rb_block_given_p() { - if (ruby_frame->iter && ruby_block) + if (ruby_frame->iter == ITER_CUR && ruby_block) return Qtrue; return Qfalse; } @@ -4016,7 +4016,7 @@ rb_iterator_p() static VALUE rb_f_block_given_p() { - if (ruby_frame->prev && ruby_frame->prev->iter && ruby_block) + if (ruby_frame->prev && ruby_frame->prev->iter == ITER_CUR && ruby_block) return Qtrue; return Qfalse; } @@ -7244,7 +7244,8 @@ block_pass(self, node) _block.outer = ruby_block; ruby_block = &_block; PUSH_ITER(ITER_PRE); - ruby_frame->iter = ITER_PRE; + if (ruby_frame->iter == ITER_NOT) + ruby_frame->iter = ITER_PRE; PUSH_TAG(PROT_ITER); state = EXEC_TAG(); |