From: Victor Julien <victor@inliniac.net>
Date: Wed, 11 Dec 2013 09:29:19 +0000 (+0100)
Subject: dns: suppress harmless cppcheck warning
X-Git-Tag: suricata-2.0beta2~16
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=6ac30ae468850ff369c3734b42ca14dae64f087a;p=thirdparty%2Fsuricata.git

dns: suppress harmless cppcheck warning

[src/app-layer-dns-common.c:273]: (warning) Assignment of function \
                        parameter has no effect outside the function.
---

diff --git a/src/app-layer-dns-common.c b/src/app-layer-dns-common.c
index 6e79fc1204..4266930488 100644
--- a/src/app-layer-dns-common.c
+++ b/src/app-layer-dns-common.c
@@ -270,7 +270,6 @@ void DNSStateFree(void *s) {
             SCFree(dns_state->buffer);
 
         SCFree(s);
-        s = NULL;
     }
     SCReturn;
 }