From: Fabian Keil <fk@fabiankeil.de>
Date: Sun, 30 Oct 2011 16:18:12 +0000 (+0000)
Subject: Let get_last_url() log failed url_decode() operations again
X-Git-Tag: v_3_0_18~61
X-Git-Url: http://www.privoxy.org/gitweb/%22/%40user-manual%40%40helplink%40DOWNGRADE-HTTP-VERSION?a=commitdiff_plain;h=fb7262efc9773f80c6737da5f02efe3bade66873;p=privoxy.git

Let get_last_url() log failed url_decode() operations again
---

diff --git a/filters.c b/filters.c
index f38b91be..865c6d80 100644
--- a/filters.c
+++ b/filters.c
@@ -1,4 +1,4 @@
-const char filters_rcs[] = "$Id: filters.c,v 1.150 2011/10/30 16:17:21 fabiankeil Exp $";
+const char filters_rcs[] = "$Id: filters.c,v 1.151 2011/10/30 16:17:57 fabiankeil Exp $";
 /*********************************************************************
  *
  * File        :  $Source: /cvsroot/ijbswa/current/filters.c,v $
@@ -1121,7 +1121,11 @@ char *get_last_url(char *subject, const char *redirect_mode)
       while (token)
       {
          char *dtoken = url_decode(token);
-         if (!dtoken) continue;
+         if (NULL == dtoken)
+         {
+            log_error(LOG_LEVEL_ERROR, "Unable to decode \"%s\".", token);
+            continue;
+         }
          char *h1 = strstr(dtoken, "http://");
          char *h2 = strstr(dtoken, "https://");
          char *h = (h1 && h2