target_set.c: rename 'MetaDataSet' option

Fixes #1910

diff --git a/src/collectd.conf.pod b/src/collectd.conf.pod
index e302e81..4c0a84c 100644 (file)
--- a/src/collectd.conf.pod
+++ b/src/collectd.conf.pod
@@ -9384,7 +9384,7 @@ Available options:
 
 =item B<TypeInstance> I<String>
 
-=item B<MetaDataSet> I<String> I<String>
+=item B<MetaData> I<String> I<String>
 
 Set the appropriate field to the given string. The strings for plugin instance
 and type instance may be empty, the strings for host and plugin may not be

diff --git a/src/target_set.c b/src/target_set.c
index fee5ffd..4f00cbb 100644 (file)
--- a/src/target_set.c
+++ b/src/target_set.c
@@ -181,7 +181,7 @@ static int ts_create (const oconfig_item_t *ci, void **user_data) /* {{{ */
     else if (strcasecmp ("TypeInstance", child->key) == 0)
       status = ts_config_add_string (&data->type_instance, child,
           /* may be empty = */ 1);
-    else if (strcasecmp ("MetaDataSet", child->key) == 0)
+    else if (strcasecmp ("MetaData", child->key) == 0)
       status = ts_config_add_meta (&data->meta, child,
           /* may be empty = */ 1);
     else
@@ -206,8 +206,7 @@ static int ts_create (const oconfig_item_t *ci, void **user_data) /* {{{ */
         && (data->meta == NULL))
     {
       ERROR ("Target `set': You need to set at least one of `Host', "
-          "`Plugin', `PluginInstance', `TypeInstance', "
-          "`MetaDataSet' or `MetaDataEval'.");
+          "`Plugin', `PluginInstance', `TypeInstance', `MetaData'.");
       status = -1;
     }