From c16a553e9ddc4210f279114294545715f0d66a12 Mon Sep 17 00:00:00 2001
From: Amos Jeffries <squid3@treenet.co.nz>
Date: Sat, 29 Aug 2015 13:13:41 -0700
Subject: [PATCH] Fix memory leak in Surrogate-Capability header detection

 Detected by Coverity Scan. Issue 1318023
---
 src/esi/Esi.cc | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/src/esi/Esi.cc b/src/esi/Esi.cc
index 789003707b..f87ce5481e 100644
--- a/src/esi/Esi.cc
+++ b/src/esi/Esi.cc
@@ -2408,14 +2408,12 @@ esiEnableProcessing (HttpReply *rep)
         HttpHdrScTarget *sctusable =
             rep->surrogate_control->getMergedTarget(Config.Accel.surrogate_id);
 
-        if (!sctusable || !sctusable->hasContent())
-            /* Nothing generic or targeted at us, or no
-             * content processing requested
-             */
-            return 0;
-
-        if (sctusable->content().pos("ESI/1.0") != NULL)
+        // found something targeted at us
+        if (sctusable &&
+                sctusable->hasContent() &&
+                sctusable->content().pos("ESI/1.0")) {
             rv = 1;
+        }
 
         delete sctusable;
     }
-- 
2.47.2