Try to prevent findGitHash from ever returning None

overviewer · Jun 2, 2014 · a7aab9d · a7aab9d
1 parent 5427b28
commit a7aab9d
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/overviewer_core/util.py b/overviewer_core/util.py
@@ -43,6 +43,7 @@ def findGitHash():
         line = p.stdout.readlines()[0].strip()
         if line and len(line) == 40 and all(c in hexdigits for c in line):
             return line
+        return "unknown"
     except Exception:
         try:
             import overviewer_version