edje: fix return type for part_text_cursor_content_get

Another spot that should've stayed "char *" and not "string". Also added the
missing 'own'.
Found due to a warning after ee36fdc2183a3de9569cac5ae74c0fb30d3d76db.

diff --git a/src/lib/edje/edje_object.eo b/src/lib/edje/edje_object.eo
index 1a2326e..3e3a9ed 100644 (file)
--- a/src/lib/edje/edje_object.eo
+++ b/src/lib/edje/edje_object.eo
@@ -830,7 +830,7 @@ class Edje.Object (Efl.Canvas.Group.Clipped, Efl.File, Efl.Container, Efl.Part)
 
            You must free the return (if not $null) after you are done with it.]]
 
-         return: string; [[The character string pointed to (may be a multi-byte utf8 sequence) terminated by a nul byte.]]
+         return: own(char *); [[The character string pointed to (may be a multi-byte utf8 sequence) terminated by a nul byte.]]
          params {
             @in part: string; [[The part name]]
             @in cur: Edje.Cursor; [[The cursor to use]]