minor

pygeo · Mar 21, 2015 · 57b845c · 57b845c
1 parent c0a7b75
commit 57b845c
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/pycmbs/benchmarking/config.py b/pycmbs/benchmarking/config.py
@@ -159,7 +159,7 @@ def __read_options(self):
         os.environ.update({'CDOTEMPDIR': self.options['tempdir']})
 
     def __read_var_block(self):
-        # read header of variable plot
+        """ read header of variable plot """
         vars = []
         vars_interval = {}
         l = self.__read_header()
@@ -181,6 +181,7 @@ def __read_var_block(self):
             else:
                 l = ' '
 
+
         return vars, vars_interval
 
     def __get_model_details(self, s):