From 94a0ed361ea04c2a0a2e144877b0e17b9fea35a2 Mon Sep 17 00:00:00 2001
From: Maximilian Krambach <maximilian.krambach@intevation.de>
Date: Wed, 22 Aug 2018 14:49:11 +0200
Subject: [PATCH] js: Return error if signature has no fingerprint

--

* src/Signature.js/get fingerprint: A signature with no fingerprint
  should not happen, but if it does, we should throw an error here,
  as the method is a getter.
---
 lang/js/src/Signature.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lang/js/src/Signature.js b/lang/js/src/Signature.js
index a6539048..530590f9 100644
--- a/lang/js/src/Signature.js
+++ b/lang/js/src/Signature.js
@@ -87,9 +87,12 @@ class GPGME_Signature {
     constructor (sigObject){
         this._rawSigObject = sigObject;
     }
+    /**
+     * @returns {String} the fingerprint of this signature
+     */
     get fingerprint (){
         if (!this._rawSigObject.fingerprint){
-            return gpgme_error('SIG_WRONG');
+            throw gpgme_error('SIG_WRONG');
         } else {
             return this._rawSigObject.fingerprint;
         }