From 8da88be5e81d0b759ed6ce18d99451b1a340f6ca Mon Sep 17 00:00:00 2001
From: Phil Kunz <gitlab@philkunz.com>
Date: Mon, 3 Jun 2019 13:02:01 +0200
Subject: [PATCH] fix(core): update

---
 ts/smartpdf.classes.smartpdf.ts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/ts/smartpdf.classes.smartpdf.ts b/ts/smartpdf.classes.smartpdf.ts
index 967b74e..1310979 100644
--- a/ts/smartpdf.classes.smartpdf.ts
+++ b/ts/smartpdf.classes.smartpdf.ts
@@ -48,7 +48,11 @@ export class SmartPdf {
     this.htmlServerInstance.close(() => {
       done.resolve();
     });
-    await this.headlessBrowser.close();
+    
+    if (!this.externalBrowser) {
+      await this.headlessBrowser.close();
+    }
+
     await done.promise;
   }