convert from dict_keys to list
diff --git a/commitbot.py b/commitbot.py
index c485781..3eecaef 100644
--- a/commitbot.py
+++ b/commitbot.py
@@ -26,7 +26,7 @@
def files_touched(files):
"""Finds the root path of files touched by this commit, as well as returns a short summary of what was touched"""
if isinstance(files, dict): # svn returns a dict, we only care about the filenames, so convert to list
- files = files.keys()
+ files = list(files.keys())
if not files: # No files touched, likely a branch or tag was created/deleted
return "", "No files touched"
if len(files) == 1: # Just one file, return that
