[glib: 2/3] gcontenttype: Clarify some ownership transfers

[Marco Trevisan <marcotrevi src gnome org>]

commit ecec522835a90832903676bd569a4f50f71c90f3
Author: Philip Withnall <pwithnall endlessos org>
Date:   Tue Jun 28 10:57:29 2022 +0100

    gcontenttype: Clarify some ownership transfers
    
    This introduces no functional changes.
    
    Signed-off-by: Philip Withnall <pwithnall endlessos org>

 gio/gcontenttype.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/gio/gcontenttype.c b/gio/gcontenttype.c
index 6656688902..a824aa55fb 100644
--- a/gio/gcontenttype.c
+++ b/gio/gcontenttype.c
@@ -505,7 +505,7 @@ g_content_type_get_description (const gchar *type)
   if (comment != NULL)
     {
       G_UNLOCK (gio_xdgmime);
-      return comment;
+      return g_steal_pointer (&comment);
     }
 
   type_copy = g_strdup (type);
@@ -519,7 +519,7 @@ g_content_type_get_description (const gchar *type)
                        g_strdup (comment));
   G_UNLOCK (gio_xdgmime);
 
-  return comment;
+  return g_steal_pointer (&comment);
 }
 
 /**