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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2005-06-30 16:46:13 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2005-06-30 16:46:13 +0000 |
commit | 4cea293d71dae6cbe2d189af2ae47e5fe2ff60e2 (patch) | |
tree | 598c34606f1e31f5125297cc7fd522c1507ffeaa /enum.c | |
parent | 9fd9152ad94c055f7bb3223d603dd294101d69e1 (diff) | |
download | ruby-4cea293d71dae6cbe2d189af2ae47e5fe2ff60e2.tar.gz ruby-4cea293d71dae6cbe2d189af2ae47e5fe2ff60e2.tar.xz ruby-4cea293d71dae6cbe2d189af2ae47e5fe2ff60e2.zip |
* enum.c (enum_min, enum_max): must not return Qundef.
fixed: [ruby-core:05299]
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@8685 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'enum.c')
-rw-r--r-- | enum.c | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -660,6 +660,7 @@ enum_min(obj) VALUE result = Qundef; rb_iterate(rb_each, obj, rb_block_given_p() ? min_ii : min_i, (VALUE)&result); + if (result == Qundef) return Qnil; return result; } @@ -722,6 +723,7 @@ enum_max(obj) VALUE result = Qundef; rb_iterate(rb_each, obj, rb_block_given_p() ? max_ii : max_i, (VALUE)&result); + if (result == Qundef) return Qnil; return result; } |