[gobject-introspection] docs: Fix return value description

[Emmanuele Bassi <ebassi src gnome org>]

commit 99512cde8dc984b9d123ae5f57e1652987465815
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Wed May 18 23:10:46 2016 +0100

    docs: Fix return value description
    
    The return value of g_callable_info_get_caller_owns() is not a boolean
    any more.

 girepository/gicallableinfo.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/girepository/gicallableinfo.c b/girepository/gicallableinfo.c
index 8360bbf..46c5d51 100644
--- a/girepository/gicallableinfo.c
+++ b/girepository/gicallableinfo.c
@@ -267,7 +267,7 @@ g_callable_info_skip_return (GICallableInfo *info)
  * See whether the caller owns the return value of this callable.
  * #GITransfer contains a list of possible transfer values.
  *
- * Returns: %TRUE if the caller owns the return value, %FALSE otherwise.
+ * Returns: the transfer mode for the return value of the callable
  */
 GITransfer
 g_callable_info_get_caller_owns (GICallableInfo *info)