From: Marc Fournier <marc.fournier@camptocamp.com>
Date: Tue, 7 Jan 2014 10:30:59 +0000 (+0100)
Subject: curl_xml.c: avoid using uninitalized variable in error message
X-Git-Tag: collectd-5.4.1~3^2^2~2
X-Git-Url: https://git.tokkee.org/?p=collectd.git;a=commitdiff_plain;h=bbbf37d55a3959951604c4be482e9a705a0f86d9

curl_xml.c: avoid using uninitalized variable in error message

Thanks to @trtrmitya for reporting this. Fixes GH#507
---

diff --git a/src/curl_xml.c b/src/curl_xml.c
index 75f5cc33..77aee60b 100644
--- a/src/curl_xml.c
+++ b/src/curl_xml.c
@@ -551,12 +551,12 @@ static int cx_curl_perform (cx_t *db, CURL *curl) /* {{{ */
   char *ptr;
   char *url;
 
-  db->buffer_fill = 0; 
+  db->buffer_fill = 0;
   status = curl_easy_perform (curl);
   if (status != CURLE_OK)
   {
-    ERROR ("curl_xml plugin: curl_easy_perform failed with status %i: %s (%s)",
-           status, db->curl_errbuf, url);
+    ERROR ("curl_xml plugin: curl_easy_perform failed with status %i: %s",
+           status, db->curl_errbuf);
     return (-1);
   }