From: Fabian Keil <fk@fabiankeil.de>
Date: Sat, 18 Oct 2014 11:26:48 +0000 (+0000)
Subject: Fix a theoretical memory leak in get_last_url()
X-Git-Tag: v_3_0_22~55
X-Git-Url: http://www.privoxy.org/gitweb/%40user-manual%40%40helplink%40ADD-HEADER?a=commitdiff_plain;h=c26bc91d76e11f9d6d1457b43b82404029f9a054;p=privoxy.git

Fix a theoretical memory leak in get_last_url()

CID 66378.
---

diff --git a/filters.c b/filters.c
index 902381ba..e9e227c7 100644
--- a/filters.c
+++ b/filters.c
@@ -1,4 +1,4 @@
-const char filters_rcs[] = "$Id: filters.c,v 1.188 2014/10/18 11:25:57 fabiankeil Exp $";
+const char filters_rcs[] = "$Id: filters.c,v 1.189 2014/10/18 11:26:18 fabiankeil Exp $";
 /*********************************************************************
  *
  * File        :  $Source: /cvsroot/ijbswa/current/filters.c,v $
@@ -1131,14 +1131,8 @@ char *get_last_url(char *subject, const char *redirect_mode)
          }
          if (NULL != url_segment)
          {
-            url_segment = strdup(url_segment);
+            url_segment = strdup_or_die(url_segment);
             freez(dtoken);
-            if (url_segment == NULL)
-            {
-               log_error(LOG_LEVEL_ERROR,
-                  "Out of memory while searching for redirects.");
-               return NULL;
-            }
             break;
          }
          freez(dtoken);