configure.in: Check for `mysql_get_server_version' in libmyql.

[collectd.git] / src / ascent.c

diff --git a/src/ascent.c b/src/ascent.c
index c443d38..6285176 100644 (file)
--- a/src/ascent.c
+++ b/src/ascent.c
@@ -127,8 +127,8 @@ static int ascent_submit_gauge (const char *plugin_instance, /* {{{ */
   vl.values = values;
   vl.values_len = 1;
   vl.time = time (NULL);
-  strcpy (vl.host, hostname_g);
-  strcpy (vl.plugin, "ascent");
+  sstrncpy (vl.host, hostname_g, sizeof (vl.host));
+  sstrncpy (vl.plugin, "ascent", sizeof (vl.plugin));
 
   if (plugin_instance != NULL)
     sstrncpy (vl.plugin_instance, plugin_instance,
@@ -277,10 +277,12 @@ static int ascent_xml_submit_gauge (xmlDoc *doc, xmlNode *node, /* {{{ */
     value = strtod (str_ptr, &end_ptr);
     if (str_ptr == end_ptr)
     {
+      xmlFree(str_ptr);
       ERROR ("ascent plugin: ascent_xml_submit_gauge: strtod failed.");
       return (-1);
     }
   }
+  xmlFree(str_ptr);
 
   return (ascent_submit_gauge (plugin_instance, type, type_instance, value));
 } /* }}} int ascent_xml_submit_gauge */
@@ -306,10 +308,12 @@ static int ascent_xml_read_int (xmlDoc *doc, xmlNode *node, /* {{{ */
     value = strtol (str_ptr, &end_ptr, 0);
     if (str_ptr == end_ptr)
     {
+      xmlFree(str_ptr);
       ERROR ("ascent plugin: ascent_xml_read_int: strtol failed.");
       return (-1);
     }
   }
+  xmlFree(str_ptr);
 
   *ret_value = value;
   return (0);