From 103143347de16fded1892238f6efe6b01c770e97 Mon Sep 17 00:00:00 2001
From: Denis Voloshin <fl.devol@gmail.com>
Date: Tue, 26 May 2020 19:01:09 +0300
Subject: [PATCH] PDF toBuffer fix

---
 src/classes/generator.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/classes/generator.js b/src/classes/generator.js
index 586e1bf..e0d41e2 100644
--- a/src/classes/generator.js
+++ b/src/classes/generator.js
@@ -507,10 +507,10 @@ export default class Generator extends Common {
    * @private
    */
   _toBufferFromPDF(content) {
-    return content.toBuffer((err, buffer) => {
-      if (err) throw new Error(err);
-      return buffer;
-    });
+    return new Promise((resolve, reject) => content.toBuffer((err, buffer) => {
+      if (err) return reject(err);
+      return resolve(buffer);
+    }));
   }
 
   /**