diff options
| author | tarui <tarui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-06-25 19:43:15 +0000 |
|---|---|---|
| committer | tarui <tarui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-06-25 19:43:15 +0000 |
| commit | db4a0d42dd03b942ab86843c4286a66362cfd6ff (patch) | |
| tree | 128c2499e201ab74180794689ccb8d47ffc6f800 /ext/dl/lib/dl/func.rb | |
| parent | b652b55c51779ce5f22b636e6a2106f26a2eb55b (diff) | |
* ext/dl/lib/dl/func.rb (call): don't overwrite original arguments
to defend from GC.
* test/dl/test_func.rb (test_string): add test for above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28440 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/dl/lib/dl/func.rb')
| -rw-r--r-- | ext/dl/lib/dl/func.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ext/dl/lib/dl/func.rb b/ext/dl/lib/dl/func.rb index 4d0db4ee7a..3c2245f413 100644 --- a/ext/dl/lib/dl/func.rb +++ b/ext/dl/lib/dl/func.rb @@ -55,8 +55,8 @@ module DL super else funcs = [] - args = wrap_args(args, @stack.types, funcs, &block) - r = @cfunc.call(@stack.pack(args)) + _args = wrap_args(args, @stack.types, funcs, &block) + r = @cfunc.call(@stack.pack(_args)) funcs.each{|f| f.unbind_at_call()} return wrap_result(r) end |