[gdk-pixbuf] Post-release version bump to 2.40.1

[Emmanuele Bassi <ebassi src gnome org>]

commit dcdf9893a5c1e1331943dccd7cff8287f391a491
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Tue Oct 8 11:46:28 2019 +0100

    Post-release version bump to 2.40.1

 meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/meson.build b/meson.build
index e190e93e6..08a074df1 100644
--- a/meson.build
+++ b/meson.build
@@ -1,5 +1,5 @@
 project('gdk-pixbuf', 'c',
-        version: '2.40.0',
+        version: '2.40.1',
         license: 'LGPLv2.1+',
         default_options: [
           'buildtype=debugoptimized',