[gtk/wip/nirbheek/gtk-3-24-meson: 417/420] meson: Don't target gnu89 as the c_std

[Chun-wei Fan <fanchunwei src gnome org>]

commit 98d6ab453192ea336444142285556a2c36925b8a
Author: Nirbheek Chauhan <nirbheek centricular com>
Date:   Sat Dec 1 03:04:16 2018 +0530

    meson: Don't target gnu89 as the c_std
    
    Meson propagates c_std to all subprojects, including those that
    require gnu99 or c11, etc.
    
    https://github.com/mesonbuild/meson/issues/1889

 meson.build | 1 -
 1 file changed, 1 deletion(-)
---
diff --git a/meson.build b/meson.build
index 2bf1532a06..c280049568 100644
--- a/meson.build
+++ b/meson.build
@@ -2,7 +2,6 @@ project('gtk+-3.0', 'c',
         version: '3.24.1',
         default_options: [
           'buildtype=debugoptimized',
-          'c_std=gnu89',
           'warning_level=1'
         ],
         meson_version : '>= 0.48.0',