[gnome-bluetooth] build: Remove default warning level

[Bastien Nocera <hadess src gnome org>]

commit 166fda8346a0eab914d152b575bd2cc8ead1b722
Author: Iñigo Martínez <inigomartinez gmail com>
Date:   Tue Nov 14 10:03:02 2017 +0100

    build: Remove default warning level
    
    gnome-bluetooth uses 1 as the project's default warning level.
    However, meson already uses this level as the default warning level.
    
    This patch removes the warning level from project's default options.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=790332

 meson.build |    5 +----
 1 files changed, 1 insertions(+), 4 deletions(-)
---
diff --git a/meson.build b/meson.build
index ead2206..7e4ff16 100644
--- a/meson.build
+++ b/meson.build
@@ -2,10 +2,7 @@ project(
   'gnome-bluetooth', 'c',
   version: '3.26.1',
   license: 'GPL2+',
-  default_options: [
-    'buildtype=debugoptimized',
-    'warning_level=1'
-  ],
+  default_options: 'buildtype=debugoptimized',
   meson_version: '>= 0.41.0'
 )