From 9e0a3cbd64cb0773224be1f7c02eef170e7b2a57 Mon Sep 17 00:00:00 2001
From: Michael <kgmihael@gmail.com>
Date: Sun, 5 Sep 2021 11:42:34 +0300
Subject: [PATCH] Fix MultiValueDictKeyError issue

---
 graphene_file_upload/utils.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/graphene_file_upload/utils.py b/graphene_file_upload/utils.py
index 98454d9..dc121ba 100644
--- a/graphene_file_upload/utils.py
+++ b/graphene_file_upload/utils.py
@@ -19,8 +19,9 @@ def place_files_in_operations(operations, files_map, files):
     # output to be operations itself
     output = operations
     for path, key in path_to_key_iter:
-        file_obj = files[key]
-        output = add_file_to_operations(output, file_obj, path)
+        file_obj = files.get(key, None)
+        if file_obj:
+            output = add_file_to_operations(output, file_obj, path)
     return output