diff options
| author | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-05-22 09:48:30 +0000 |
|---|---|---|
| committer | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-05-22 09:48:30 +0000 |
| commit | 2d8efcd093457a1e59d725211df83a50930eefac (patch) | |
| tree | e1843fe06e18eb57f88faff02dbca372134f4cf4 /ext | |
| parent | 7681b977546394a37f269711a8fb39b38188025b (diff) | |
merges r23444 from trunk into ruby_1_9_1.
--
* ext/dl/lib/dl/callback.rb (DL#remove_callback_internal): ignore
unbound function. [ruby-dev:38474]
git-svn-id: http://svn.ruby-lang.org/repos/ruby/branches/ruby_1_9_1@23529 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/dl/lib/dl/callback.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/dl/lib/dl/callback.rb b/ext/dl/lib/dl/callback.rb index d0b2c7a81..c8daaf632 100644 --- a/ext/dl/lib/dl/callback.rb +++ b/ext/dl/lib/dl/callback.rb @@ -48,7 +48,7 @@ module DL } } end - if( proc_entry[ctype][index] ) + if( index and proc_entry[ctype][index] ) proc_entry[ctype][index] = nil return true else |