[grilo] core: Fix typo in key description

[Juan A. Suarez Romero <jasuarez src gnome org>]

commit 40db943144ea4017e28988281490e48b043b1d96
Author: Juan A. Suarez Romero <jasuarez igalia com>
Date:   Wed Aug 8 15:52:03 2012 +0000

    core: Fix typo in key description

 src/grl-metadata-key.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/grl-metadata-key.c b/src/grl-metadata-key.c
index 4b4a041..5c47143 100644
--- a/src/grl-metadata-key.c
+++ b/src/grl-metadata-key.c
@@ -142,7 +142,7 @@ grl_metadata_key_setup_system_keys (GrlRegistry *registry)
   grl_registry_register_metadata_key_full (registry,
                                            g_param_spec_string ("source",
                                                                 "Source",
-                                                                "Source ID prioviding the content",
+                                                                "Source ID providing the content",
                                                                 NULL,
                                                                 G_PARAM_STATIC_STRINGS | G_PARAM_READWRITE),
                                            GRL_METADATA_KEY_SOURCE,