Snapshot idea/138.1980 from git://git.jetbrains.org/idea/community.git

Change-Id: Ib567c9c152d770212a7a3db20fbf591c210920bd
diff --git a/python/helpers/pycharm/behave_runner.py b/python/helpers/pycharm/behave_runner.py
index 0ad8313..2ec649e 100644
--- a/python/helpers/pycharm/behave_runner.py
+++ b/python/helpers/pycharm/behave_runner.py
@@ -228,6 +228,8 @@
         pass
 
     command_args = list(filter(None, sys.argv[1:]))
+    if command_args:
+        _bdd_utils.fix_win_drive(command_args[0])
     my_config = configuration.Configuration(command_args=command_args)
     formatters.register_as(_Null, "com.intellij.python.null")
     my_config.format = ["com.intellij.python.null"]  # To prevent output to stdout