From: Evan You <yyx990803@gmail.com>
Date: Mon, 30 Nov 2020 20:48:34 +0000 (-0500)
Subject: fix(v-show): ensure v-show conflict with inline string style binding
X-Git-Tag: v3.0.4~25
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3cd30c5245da0733f9eb6f29d220f39c46518162;p=thirdparty%2Fvuejs%2Fcore.git

fix(v-show): ensure v-show conflict with inline string style binding

fix #2583
---

diff --git a/packages/runtime-dom/src/directives/vShow.ts b/packages/runtime-dom/src/directives/vShow.ts
index d9bf3af548..f94ac3bae3 100644
--- a/packages/runtime-dom/src/directives/vShow.ts
+++ b/packages/runtime-dom/src/directives/vShow.ts
@@ -20,8 +20,7 @@ export const vShow: ObjectDirective<VShowElement> = {
     }
   },
   updated(el, { value, oldValue }, { transition }) {
-    if (!value === !oldValue) return
-    if (transition) {
+    if (transition && value !== oldValue) {
       if (value) {
         transition.beforeEnter(el)
         setDisplay(el, true)