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| author | Marc Hoersken <info@marc-hoersken.de> | 2014-01-04 16:34:58 +0100 |
|---|---|---|
| committer | Marc Hoersken <info@marc-hoersken.de> | 2014-01-04 16:34:58 +0100 |
| commit | 8fc4abedf12b8f1f2db2e860180194750f36a296 (patch) | |
| tree | 7d312fc5eb58dbb0a44a01e769c4d8bf1f2aadf5 /lib/conncache.c | |
| parent | c216179af4c6d9bd69e7f83aa3975ab1a6ed44df (diff) | |
conncache.c: fix possible dereference of null pointer
Diffstat (limited to 'lib/conncache.c')
| -rw-r--r-- | lib/conncache.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/lib/conncache.c b/lib/conncache.c index 48271f751..391d44fe4 100644 --- a/lib/conncache.c +++ b/lib/conncache.c @@ -166,10 +166,13 @@ void Curl_conncache_remove_conn(struct conncache *connc, if(bundle->num_connections == 0) { conncache_remove_bundle(connc, bundle); } - connc->num_connections--; - DEBUGF(infof(conn->data, "The cache now contains %d members\n", - connc->num_connections)); + if(connc) { + connc->num_connections--; + + DEBUGF(infof(conn->data, "The cache now contains %d members\n", + connc->num_connections)); + } } } |