From: Victor Julien <victor@inliniac.net>
Date: Tue, 5 Apr 2016 10:59:54 +0000 (+0200)
Subject: detect: don't set unused variable
X-Git-Tag: suricata-3.1RC1~295
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2ee3e726a9f4f5b68213a68dda82599d8523db22;p=thirdparty%2Fsuricata.git

detect: don't set unused variable

detect.c:3801:13: warning: Value stored to 'tmplist2_tail' is never read
            tmplist2_tail = joingr;
            ^               ~~~~~~
detect.c:3804:13: warning: Value stored to 'tmplist2_tail' is never read
            tmplist2_tail = joingr;
            ^               ~~~~~~
2 warnings generated.
---

diff --git a/src/detect.c b/src/detect.c
index e94e2c6053..a93696fd69 100644
--- a/src/detect.c
+++ b/src/detect.c
@@ -3798,10 +3798,10 @@ int CreateGroupedPortList(DetectEngineCtx *de_ctx, DetectPort *port_list, Detect
 
         if (tmplist2 == NULL) {
             tmplist2 = joingr;
-            tmplist2_tail = joingr;
+            //tmplist2_tail = joingr;
         } else {
             tmplist2_tail->next = joingr;
-            tmplist2_tail = joingr;
+            //tmplist2_tail = joingr;
         }
     } else {
         SCLogDebug("no joingr");