Merge pull request #79 from berdon/berdon/#77-act-tab-null

#77 - Handling an empty actTabs gracefully
mbnuqw · Sep 4, 2019 · 5e7fd0f · 5e7fd0f
2 parents 89cd700 + 542fac3
commit 5e7fd0f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/utils.js b/src/utils.js
@@ -381,7 +381,7 @@ function findSuccessorTab(state, tab, exclude) {
   }
 
   // Previously active tab
-  if (state.activateAfterClosing === 'prev_act') {
+  if (state.actTabs && state.activateAfterClosing === 'prev_act') {
     let targetId
     for (let i = state.actTabs.length; i--; ) {
       targetId = state.actTabs[i]