[grilo] core: Fix comment

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

commit 74fe8c56d191178c4b40c14b568edd671e625f7a
Author: Juan A. Suarez Romero <jasuarez igalia com>
Date:   Sat Mar 29 22:59:28 2014 +0100

    core: Fix comment
    
    Missing some asterisks.

 src/grl-caps.c |   12 ++++++------
 1 files changed, 6 insertions(+), 6 deletions(-)
---
diff --git a/src/grl-caps.c b/src/grl-caps.c
index 89d2ea5..b57643f 100644
--- a/src/grl-caps.c
+++ b/src/grl-caps.c
@@ -32,12 +32,12 @@
  * Here is an example of how this would be used.
  * |[
  * GrlCaps *caps = grl_metadata_source_get_caps (GRL_METADATA_SOURCE (my_source),
-                                                 GRL_OP_SEARCH);
-   GrlOperationOptions *supported_options;
-   if (grl_operation_options_obey_caps (my_options, caps, &supported_options, NULL))
-     grl_media_source_search (my_source, "blah", interesting_keys, my_options, ...);
-   else // only use a subset of the options we wanted to pass
-     grl_media_source_search (my_source, "blah", interesting_keys, supported_options, ...);
+ *                                               GRL_OP_SEARCH);
+ * GrlOperationOptions *supported_options;
+ * if (grl_operation_options_obey_caps (my_options, caps, &supported_options, NULL))
+ *   grl_media_source_search (my_source, "blah", interesting_keys, my_options, ...);
+ * else // only use a subset of the options we wanted to pass
+ *   grl_media_source_search (my_source, "blah", interesting_keys, supported_options, ...);
  * ]|
  *
  * A #GrlCaps can also be passed to grl_operation_options_new(). The created