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| author | knu <knu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-07-29 12:06:42 +0000 |
|---|---|---|
| committer | knu <knu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-07-29 12:06:42 +0000 |
| commit | 075752a83693aad6d9f8c42783b204df6b8bf332 (patch) | |
| tree | 9cb766c4932e00f5118ad874e7c186a612b1a9f7 /enumerator.c | |
| parent | 8cb0de91c4b00a0615d1bef672b17154495f0a0f (diff) | |
| download | ruby-075752a83693aad6d9f8c42783b204df6b8bf332.tar.gz | |
Add a frozenness check to Enumerator::Generator#initialize.
* enumerator.c (generator_init): Ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42234 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'enumerator.c')
| -rw-r--r-- | enumerator.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/enumerator.c b/enumerator.c index 54cbdc482b..aa961851bf 100644 --- a/enumerator.c +++ b/enumerator.c @@ -1178,6 +1178,7 @@ generator_init(VALUE obj, VALUE proc) { struct generator *ptr; + rb_check_frozen(obj); TypedData_Get_Struct(obj, struct generator, &generator_data_type, ptr); if (!ptr) { |