Don't display error stack when not needed, and if needed check it exist

before trying to display it.
2018-06-26 21:51:51 +01:00
parent c2e9449630
commit 3ac1f4ee9e
2 changed files with 10 additions and 3 deletions
--- a/src/cli.ts
+++ b/src/cli.ts
@@ -26,7 +26,14 @@ batch(process.argv, (err: any) =>
 {
  if (err)
  {
-    console.error(err.stack || err);
+    if (err.stack)
+    {
+      console.error(err.stack || err);
+    }
+    else
+    {
+      console.error(err);
+    }
    process.exit(-1);
  }
  console.info('Done!');