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authorBart De Schuymer <bdschuym@pandora.be>2011-06-23 18:25:36 +0000
committerBart De Schuymer <bdschuym@pandora.be>2011-06-23 18:25:36 +0000
commit1293eca01ee8433f59df1015093b4d259aaecbf3 (patch)
treed743b99330236ead198c7fceed577496cc237c42
parentcaf30a4b77b49c02f2d824969e7398b89627e811 (diff)
downloadebtables-1293eca01ee8433f59df1015093b4d259aaecbf3.tar.gz
ebtables-1293eca01ee8433f59df1015093b4d259aaecbf3.tar.bz2
ebtables-1293eca01ee8433f59df1015093b4d259aaecbf3.zip
fix use-after-free issue found by Coverity static analysis (thanks to Jiri Popelka)
-rw-r--r--libebtc.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/libebtc.c b/libebtc.c
index 4a9a79d..f66ebef 100644
--- a/libebtc.c
+++ b/libebtc.c
@@ -473,8 +473,8 @@ void ebt_delete_cc(struct ebt_cntchanges *cc)
cc->prev->next = cc->next;
cc->next->prev = cc->prev;
free(cc);
- }
- cc->type = CNT_DEL;
+ } else
+ cc->type = CNT_DEL;
}
void ebt_empty_chain(struct ebt_u_entries *entries)