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author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-06-26 15:19:39 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-06-26 15:19:39 +0000 |
commit | 99c58e9ebcb90a81c2b6201d1d11ac1d5bd84604 (patch) | |
tree | 8fbff180158527db9fe6b0aca100f1bb21110004 /string.c | |
parent | 883fadf9affab1ab72233d23ecdbb8894a3ca1e5 (diff) | |
download | ruby-99c58e9ebcb90a81c2b6201d1d11ac1d5bd84604.tar.gz |
* string.c (rb_str_clear): need to check STR_EMBED_P() before
free()ing memory. a patch from Yusuke ENDOH <mame AT tsg.ne.jp>.
[ruby-dev:31062]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12630 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'string.c')
-rw-r--r-- | string.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -2347,7 +2347,7 @@ static VALUE rb_str_clear(VALUE str) { /* rb_str_modify() */ /* no need for str_make_independent */ - if (str_independent(str)) { + if (str_independent(str) && !STR_EMBED_P(str)) { free(RSTRING_PTR(str)); } STR_SET_EMBED(str); |