[json-glib/json-glib-1-2] Bump up the required version of Meson

[Emmanuele Bassi <ebassi src gnome org>]

commit 4d6a50d5b613620c2b6c77d8e75960a6e8ea960d
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Sat Apr 1 15:54:49 2017 +0100

    Bump up the required version of Meson
    
    (cherry picked from commit 373711d04fa4d7a29599f41a65ac303f99d34278)
    Signed-off-by: Emmanuele Bassi <ebassi gnome org>

 meson.build |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/meson.build b/meson.build
index e15dcd9..144e356 100644
--- a/meson.build
+++ b/meson.build
@@ -4,7 +4,7 @@ project('json-glib', 'c', version: '1.2.9',
           'warning_level=1',
           'buildtype=debugoptimized',
         ],
-        meson_version: '>= 0.37.1')
+        meson_version: '>= 0.38.1')
 
 
 # Versionning