From 82e6ddf102673f20aba8d4139f500b12e9b15b7e Mon Sep 17 00:00:00 2001
From: mertsincan <sincan.mert@gmail.com>
Date: Mon, 3 Feb 2020 10:25:08 +0300
Subject: [PATCH] Fixed #182 - Style classes are not rendered correctly on
 Dialog

---
 src/components/dialog/Dialog.vue | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/src/components/dialog/Dialog.vue b/src/components/dialog/Dialog.vue
index 45f11f438..0aa6bf7ad 100644
--- a/src/components/dialog/Dialog.vue
+++ b/src/components/dialog/Dialog.vue
@@ -162,14 +162,17 @@ export default {
         },
         removeStylesFromMask() {
             if (this.$refs.mask) {
-                this.dialogClasses = this.$vnode.data.class;
                 this.dialogStyles = this.$vnode.data.style;
-                DomHandler.removeClass(this.$refs.mask, this.$vnode.data.class);
-                if (this.$vnode.data.style) {
-                    Object.keys(this.$vnode.data.style).forEach((key) => {
+                if (this.dialogStyles) {
+                    Object.keys(this.dialogStyles).forEach((key) => {
                         this.$refs.mask.style[key] = '';
                     });
                 }
+
+                this.dialogClasses = this.$vnode.data.class || this.$vnode.data.staticClass;
+                if (this.dialogClasses) {
+                    this.$refs.mask.classList = 'p-dialog-wrapper' + (this.modal && ' p-component-overlay p-dialog-mask p-fadein');
+                }
             }
         }
     },