glib-2.0: Make return value of GLib.Dir.read_name() nullable

Fixes bug 624096.

diff --git a/vapi/glib-2.0.vapi b/vapi/glib-2.0.vapi
index ca9079243df7a0337732474ebd354dc862cb5aaa..44080ad03c736fe94b180048f7bc134bfea53384 100644 (file)
--- a/vapi/glib-2.0.vapi
+++ b/vapi/glib-2.0.vapi
@@ -2752,7 +2752,7 @@ namespace GLib {
        [CCode (free_function = "g_dir_close")]
        public class Dir {
                public static Dir open (string filename, uint _flags = 0) throws FileError;
-               public unowned string read_name ();
+               public unowned string? read_name ();
                public void rewind ();
        }