fix typo that caused smatch to fail (#21)

I introduced this bug. Sorry! Here is the fix.
snowblink14 · Sep 11, 2019 · aaf97e0 · aaf97e0
1 parent 5d39997
commit aaf97e0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/smatch.py b/smatch.py
@@ -877,7 +877,7 @@ def main(arguments):
             if not os.path.exists(file_path):
                 print("Given file", args.f[0], "does not exist", file=ERROR_LOG)
                 exit(1)
-            file_handle.append(open(file_path, encoding='utf8))
+            file_handle.append(open(file_path, encoding='utf8'))
         # use opened files
         args.f = tuple(file_handle)
     #  use argparse if python version is 2.7 or later