unixsock plugin: Fix a (well hidden) race condition.

[collectd.git] / src / meta_data.c

diff --git a/src/meta_data.c b/src/meta_data.c
index 1412f7e..10ccd4b 100644 (file)
--- a/src/meta_data.c
+++ b/src/meta_data.c
@@ -19,44 +19,6 @@
  *   Florian octo Forster <octo at verplant.org>
  **/
 
-/*
- * First tell the compiler to stick to the C99 and POSIX standards as close as
- * possible.
- */
-#ifndef __STRICT_ANSI__ /* {{{ */
-# define __STRICT_ANSI__
-#endif
-
-#ifndef _ISOC99_SOURCE
-# define _ISOC99_SOURCE
-#endif
-
-#ifdef _POSIX_C_SOURCE
-# undef _POSIX_C_SOURCE
-#endif
-#define _POSIX_C_SOURCE 200112L
-
-#if 0
-/* Single UNIX needed for strdup. */
-#ifdef _XOPEN_SOURCE
-# undef _XOPEN_SOURCE
-#endif
-#define _XOPEN_SOURCE 500
-#endif
-
-#ifndef _REENTRANT
-# define _REENTRANT
-#endif
-
-#ifndef _THREAD_SAFE
-# define _THREAD_SAFE
-#endif
-
-#ifdef _GNU_SOURCE
-# undef _GNU_SOURCE
-#endif
-/* }}} */
-
 #include "collectd.h"
 #include "plugin.h"
 #include "meta_data.h"
@@ -421,7 +383,7 @@ int meta_data_get_string (meta_data_t *md, /* {{{ */
     return (-ENOENT);
   }
 
-  if (e->type != MD_TYPE_SIGNED_INT)
+  if (e->type != MD_TYPE_STRING)
   {
     ERROR ("meta_data_get_signed_int: Type mismatch for key `%s'", e->key);
     pthread_mutex_unlock (&md->lock);