[gtksourceview: 12/13] FileLoader: fix warning

[Sébastien Wilmet <swilmet src gnome org>]

commit bf5a5305162e2f61d47e6e79e4311f2c7be2353b
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Sun Aug 9 17:17:09 2015 +0200

    FileLoader: fix warning

 gtksourceview/gtksourcefileloader.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/gtksourceview/gtksourcefileloader.c b/gtksourceview/gtksourcefileloader.c
index c0fa6fa..a65889b 100644
--- a/gtksourceview/gtksourcefileloader.c
+++ b/gtksourceview/gtksourcefileloader.c
@@ -673,6 +673,9 @@ create_input_stream (GtkSourceFileLoader *loader)
                        case GTK_SOURCE_COMPRESSION_TYPE_NONE:
                                /* NOOP */
                                break;
+
+                       default:
+                               g_assert_not_reached ();
                }
        }