Merge branch 'collectd-4.5'

[collectd.git] / src / configfile.c

diff --git a/src/configfile.c b/src/configfile.c
index bdb63a9..f9ade29 100644 (file)
--- a/src/configfile.c
+++ b/src/configfile.c
@@ -156,7 +156,8 @@ static int cf_dispatch (const char *type, const char *orig_key,
 
        for (i = 0; i < cf_cb->keys_num; i++)
        {
-               if (strcasecmp (cf_cb->keys[i], key) == 0)
+               if ((cf_cb->keys[i] != NULL)
+                               && (strcasecmp (cf_cb->keys[i], key) == 0))
                {
                        ret = (*cf_cb->callback) (key, value);
                        break;