in case of unicode filenames, we need a str to compare for known ones.

thempel · Jun 19, 2018 · b85c3a3 · b85c3a3
1 parent 50d3db1
commit b85c3a3
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/pyemma/coordinates/data/util/reader_utils.py b/pyemma/coordinates/data/util/reader_utils.py
@@ -72,6 +72,8 @@ def create_file_reader(input_files, topology, featurizer, chunksize=None, **kw):
         # TODO: this does not handle suffixes like .xyz.gz (rare)
         _, suffix = os.path.splitext(input_list[0])
 
+        suffix = str(suffix)
+
         # check: do all files have the same file type? If not: raise ValueError.
         if all(item.endswith(suffix) for item in input_list):