From 801618d815b04b828ebf933886eb2c7a3faceab6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Norman=20J=C3=A4ckel?= <openslides@normanjaeckel.de>
Date: Mon, 8 Feb 2016 23:02:09 +0100
Subject: [PATCH] Fixed gulp-cssnano.

---
 gulpfile.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gulpfile.js b/gulpfile.js
index 2d683ffd6..53740d574 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -55,7 +55,7 @@ gulp.task('css-libs', function () {
             filter: /\.css$/
         }))
         .pipe(concat('openslides-libs.css'))
-        .pipe(gulpif(argv.production, cssnano()))
+        .pipe(gulpif(argv.production, cssnano({discardUnused: false})))
         .pipe(gulp.dest(path.join(output_directory, 'css')));
 });