From 8faa6da47bd21e16ea024c30e21bed4122662261 Mon Sep 17 00:00:00 2001
From: Miro Hrončok <miro@hroncok.cz>
Date: Jun 26 2017 09:24:14 +0000
Subject: BZ summary: Do not override a good error message with a bad one


Fixes https://pagure.io/pkgdb2/issue/62

---

diff --git a/pkgdb2/api/extras.py b/pkgdb2/api/extras.py
index 8110dd6..c452d24 100644
--- a/pkgdb2/api/extras.py
+++ b/pkgdb2/api/extras.py
@@ -803,7 +803,7 @@ def api_pkgrequest(bzid):
             'present)'
 
     # Check the format of the title
-    if not ' - ' in tmp:
+    if tmp and not ' - ' in tmp:
         httpcode = 400
         output['output'] = 'notok'
         output['error'] = 'Invalid title for this bugzilla ticket (no "-" '\