diff options
author | mame <mame@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-10-09 12:18:42 +0000 |
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committer | mame <mame@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-10-09 12:18:42 +0000 |
commit | 525b4535caa65d86495e83759239f4968c430fe8 (patch) | |
tree | da42385041105aef411b01159912c71baa5d28d7 | |
parent | 3b1e5ba31ccaa39599f978af161255e7148a90ee (diff) |
* ext/syck/syck.c (syck_lookup_sym): remove reading uninitialized
variable.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19726 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r-- | ChangeLog | 5 | ||||
-rw-r--r-- | ext/syck/syck.c | 4 |
2 files changed, 7 insertions, 2 deletions
@@ -1,3 +1,8 @@ +Thu Oct 9 21:17:50 2008 Yusuke Endoh <mame@tsg.ne.jp> + + * ext/syck/syck.c (syck_lookup_sym): remove reading uninitialized + variable. + Thu Oct 9 16:34:15 2008 NARUSE, Yui <naruse@ruby-lang.org> * ext/json/ext/generator/extconf.rb: fix target. diff --git a/ext/syck/syck.c b/ext/syck/syck.c index 92b7566d1a..e0fc2bc244 100644 --- a/ext/syck/syck.c +++ b/ext/syck/syck.c @@ -192,11 +192,11 @@ syck_add_sym( SyckParser *p, void *data ) int syck_lookup_sym( SyckParser *p, SYMID id, void **datap ) { - st_data_t data = (st_data_t)*datap; + st_data_t data; int ret; if ( p->syms == NULL ) return 0; ret = st_lookup( p->syms, id, &data ); - *datap = (void *)data; + if(ret) *datap = (void *)data; return ret; } |