processes plugin: Fixed a segfault when handling unknown config options.

[collectd.git] / src / processes.c

diff --git a/src/processes.c b/src/processes.c
index 257f5bb..8cf2562 100644 (file)
--- a/src/processes.c
+++ b/src/processes.c
@@ -106,8 +106,7 @@
 static const char *config_keys[] =
 {
        "Process",
-       "ProcessMatch",
-       NULL
+       "ProcessMatch"
 };
 static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
 
@@ -979,7 +978,7 @@ static int ps_read (void)
                                         * There's only zombie tasks, which are
                                         * handled above. */
                                        default:
-                                               WARNING ("Unknown thread status: %s",
+                                               WARNING ("Unknown thread status: %i",
                                                                thread_data.run_state);
                                                break;
                                } /* switch (thread_data.run_state) */