From: Shivani Bhardwaj <shivani@oisf.net>
Date: Tue, 5 Aug 2025 10:31:39 +0000 (+0530)
Subject: detect/port: clean up already initialized vars
X-Git-Url: http://git.ipfire.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=e54dd8d814fb74e6bed58b1655874db1cd5ef9cf;p=thirdparty%2Fsuricata.git

detect/port: clean up already initialized vars
---

diff --git a/src/detect-engine-port.c b/src/detect-engine-port.c
index a541d512a8..7d8b15a22c 100644
--- a/src/detect-engine-port.c
+++ b/src/detect-engine-port.c
@@ -794,7 +794,7 @@ static int DetectPortParseDo(const DetectEngineCtx *de_ctx,
 
     SCLogDebug("head %p, *head %p, negate %d", head, *head, negate);
 
-    for (u = 0, x = 0; u < size && x < sizeof(port); u++) {
+    for (; u < size && x < sizeof(port); u++) {
         port[x] = s[u];
         x++;