[totem] build: Remove unnecessary default options

[Iñigo Martínez <inigomartinez src gnome org>]

commit 522531e7d2f22329739f7bef5b816813b478d365
Author: Iñigo Martínez <inigomartinez gmail com>
Date:   Thu Feb 15 13:59:01 2018 +0100

    build: Remove unnecessary default options
    
    `warning_level` is already 1 by default in meson, so it's not
    necessary to set this value as default option.
    
    The C99 standard was also incorrectly introduced in the meson port.

 meson.build |    6 +-----
 1 files changed, 1 insertions(+), 5 deletions(-)
---
diff --git a/meson.build b/meson.build
index 8a87b8b..acbc7ab 100644
--- a/meson.build
+++ b/meson.build
@@ -2,11 +2,7 @@ project(
   'totem', 'c',
   version: '3.26.0',
   license: 'GPL2+ with exception',
-  default_options: [
-    'buildtype=debugoptimized',
-    'c_std=gnu99',
-    'warning_level=1'
-  ],
+  default_options: 'buildtype=debugoptimized',
   meson_version: '>= 0.41.0'
 )