fix(runtime-core/scheduler): invalidate job (#717)

2020-02-11 20:30:25 +08:00
parent f4c54a888b
commit fe9da2d0e4
2 changed files with 11 additions and 3 deletions
--- a/packages/runtime-core/src/scheduler.ts
+++ b/packages/runtime-core/src/scheduler.ts
@@ -70,7 +70,7 @@ function flushJobs(seen?: CountMap) {
  if (__DEV__) {
    seen = seen || new Map()
  }
-  while ((job = queue.shift())) {
+  while ((job = queue.shift()) !== undefined) {
    if (job === null) {
      continue
    }