fix(browser): make sure that empty results array is still recognized

Otherwise empty array is treated as a single value, which causes issues down the road.
karma-runner · Apr 24, 2020 · 35029ad · 35029ad
1 parent 3b854ad
commit 35029ad
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/browser.js b/lib/browser.js
@@ -152,7 +152,7 @@ class Browser {
   }
 
   onResult (result) {
-    if (result.length) {
+    if (Array.isArray(result)) {
       result.forEach(this.onResult, this)
       return
     } else if (this.isNotConnected()) {