dns: suppress harmless cppcheck warning

[src/app-layer-dns-common.c:273]: (warning) Assignment of function \ parameter has no effect outside the function.
12 years ago · 6ac30ae468
parent 66c6c06916
commit 6ac30ae468
1 changed files with 0 additions and 1 deletions
--- 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;
 }