From: Evan You <yyx990803@gmail.com>
Date: Mon, 4 May 2020 21:09:19 +0000 (-0400)
Subject: fix(transitionGroup): fix transition children resolving condition
X-Git-Tag: v3.0.0-beta.9~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f05aeea7aec2e6cd859f40edc6236afd0ce2ea7d;p=thirdparty%2Fvuejs%2Fcore.git

fix(transitionGroup): fix transition children resolving condition
---

diff --git a/packages/runtime-dom/src/components/TransitionGroup.ts b/packages/runtime-dom/src/components/TransitionGroup.ts
index 734ba69343..f00168107b 100644
--- a/packages/runtime-dom/src/components/TransitionGroup.ts
+++ b/packages/runtime-dom/src/components/TransitionGroup.ts
@@ -140,8 +140,8 @@ function getTransitionRawChildren(children: VNode[]): VNode[] {
     if (child.type === Fragment) {
       ret = ret.concat(getTransitionRawChildren(child.children as VNode[]))
     }
-    // comment should be skip, e.g. v-if
-    if (child.type !== Comment) {
+    // comment placeholders should be skipped, e.g. v-if
+    else if (child.type !== Comment) {
       ret.push(child)
     }
   }