File no_icon_substitution.diff of Package owncloud-client

--- src/libsync/theme.cpp	2017-04-24 13:42:05.000000000 +0200
+++ src/libsync/theme.cpp	2017-04-27 16:58:07.671945560 +0200
@@ -130,7 +130,8 @@
     if (cached.isNull()) {
         if(QIcon::hasThemeIcon(name)) {
             // use from theme
-            return cached = QIcon::fromTheme(name);
+	    // or don't: https://github.com/owncloud/ownbrander/issues/715
+            // return cached = QIcon::fromTheme(name);
         }
 
         QList<int> sizes;