[libdazzle] Bump Meson requirement to current stable

[Christian Hergert <chergert src gnome org>]

commit 6908672d67589e360e0d24c0d98bee5dd24cbc27
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Tue May 30 11:51:14 2017 +0100

    Bump Meson requirement to current stable

 meson.build |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/meson.build b/meson.build
index 2e22ce4..28dee2c 100644
--- a/meson.build
+++ b/meson.build
@@ -1,7 +1,7 @@
 project('libdazzle', 'c',
           version: '3.25.3',
           license: 'GPLv3+',
-    meson_version: '>= 0.38.1',
+    meson_version: '>= 0.40.1',
   default_options: [ 'warning_level=1', 'buildtype=debugoptimized' ],
 )