From 05d1b1947e1f191fe07ee64319b9489234b5caff Mon Sep 17 00:00:00 2001
From: johndoh <roundcube@tehinterweb.co.uk>
Date: Tue, 12 Dec 2017 18:51:17 +0000
Subject: [PATCH] Check for minified CSS files (#6089)

---
 program/lib/Roundcube/rcube_plugin_api.php | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/program/lib/Roundcube/rcube_plugin_api.php b/program/lib/Roundcube/rcube_plugin_api.php
index bd95bdfaf..eb79f3e0d 100644
--- a/program/lib/Roundcube/rcube_plugin_api.php
+++ b/program/lib/Roundcube/rcube_plugin_api.php
@@ -622,6 +622,12 @@ class rcube_plugin_api
                         $fn = $less;
                     }
                 }
+                else if (!preg_match('/\.min\.css$/', $fn)) {
+                    $min = preg_replace('/\.css$/i', '.min.css', $fn);
+                    if (is_file("$path/plugins/$min")) {
+                        $fn = $min;
+                    }
+                }
 
                 if (!is_file("$path/plugins/$fn")) {
                     return;