fix(printStackResources): prevent error from being thrown when resour…

…ces.length == 0
jcoreio · Jan 24, 2019 · f598967 · f598967
1 parent a2c6db8
commit f598967
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/printStackResources.js b/src/printStackResources.js
@@ -30,6 +30,7 @@ export default function printStackResources({
   stream?: ?Writable,
   resources: $ReadOnlyArray<$ReadOnly<Resource>>,
 }) {
+  if (!resources.length) return
   if (!stream) stream = process.stderr
 
   const data = resources.map(