diff options
| author | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-10-26 16:08:03 +0000 |
|---|---|---|
| committer | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-10-26 16:08:03 +0000 |
| commit | f850cf28660c7b9a708767d779c16263668afe65 (patch) | |
| tree | f598d966ddc28f0948cb0b00aea65c58cdae5f2b /ext/nkf | |
| parent | 5cc05692813f0ba819180dc43df58837f9d612d9 (diff) | |
* ext/nkf/nkf.c (rb_nkf_convert): avoid GC.
reported in [ruby-dev:36909] and patched [ruby-dev:36941] by mame.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19953 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/nkf')
| -rw-r--r-- | ext/nkf/nkf.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ext/nkf/nkf.c b/ext/nkf/nkf.c index a0c14b55a4..d9db1de086 100644 --- a/ext/nkf/nkf.c +++ b/ext/nkf/nkf.c @@ -135,6 +135,7 @@ int nkf_split_options(const char *arg) static VALUE rb_nkf_convert(VALUE obj, VALUE opt, VALUE src) { + volatile tmp; reinit(); StringValue(opt); nkf_split_options(RSTRING_PTR(opt)); @@ -155,7 +156,7 @@ rb_nkf_convert(VALUE obj, VALUE opt, VALUE src) StringValue(src); input = (unsigned char *)RSTRING_PTR(src); i_len = RSTRING_LEN(src); - result = rb_str_new(0, i_len*3 + 10); + tmp = result = rb_str_new(0, i_len*3 + 10); output_ctr = 0; output = (unsigned char *)RSTRING_PTR(result); |