read_file: docstring update.

1 files changed, 2 insertions, 1 deletions

diff --git a/lps_gen.py b/lps_gen.py
index 87d1e2a..a153b95 100644
--- a/lps_gen.py
+++ b/lps_gen.py
@@ -48,7 +48,8 @@ lpspeakers_dict = OrderedDict()
 def read_file(filename):
     """Read file and return it as a string.
 
-    filename: Absolute pathname of the file.
+    :param str filename: Absolute pathname of the file.
+
     """
     content = ''