From 62aef50c08bf462d241eae35858f6becd196e716 Mon Sep 17 00:00:00 2001
From: Maxime Bombar <bombar@crans.org>
Date: Sat, 20 Oct 2018 02:27:12 +0200
Subject: [PATCH] [Printer] Prevent crashing when no file is given

---
 printer/views.py | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/printer/views.py b/printer/views.py
index 5de2bb19..3ef491c1 100644
--- a/printer/views.py
+++ b/printer/views.py
@@ -46,14 +46,15 @@ def new_job(request):
     View to create a new printing job
     """
     if request.method == 'POST':
-        if request.FILES:
-            job_formset = formset_factory(JobWithOptionsForm)(
-                request.POST,
-                request.FILES,
-                form_kwargs={'user': request.user},
-            )
+        job_formset = formset_factory(JobWithOptionsForm)(
+            request.POST,
+            request.FILES or None,
+            form_kwargs={'user': request.user},
+        )
 
-            tmp_job_formset = job_formset
+        tmp_job_formset = job_formset
+
+        if request.FILES:
 
             if job_formset.is_valid():
                 files = request.FILES