fix(BaseTransition): fix BaseTransition delayed leave with mode `in…

…-out` fix vuejs#1400
underfin · Jun 19, 2020 · fc8c451 · fc8c451
1 parent ba2a4e1
commit fc8c451
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/packages/runtime-core/src/components/BaseTransition.ts b/packages/runtime-core/src/components/BaseTransition.ts
@@ -173,7 +173,6 @@ const BaseTransitionImpl = {
         oldInnerChild.type !== Comment &&
         !isSameVNodeType(innerChild, oldInnerChild)
       ) {
-        const prevHooks = oldInnerChild.transition!
         const leavingHooks = resolveTransitionHooks(
           oldInnerChild,
           rawProps,
@@ -192,7 +191,6 @@ const BaseTransitionImpl = {
           }
           return emptyPlaceholder(child)
         } else if (mode === 'in-out') {
-          delete prevHooks.delayedLeave
           leavingHooks.delayLeave = (
             el: TransitionElement,
             earlyRemove,