diff --git a/Lib/CGIHTTPServer.py b/Lib/CGIHTTPServer.py
index c119c9a..88613ad 100644
--- a/Lib/CGIHTTPServer.py
+++ b/Lib/CGIHTTPServer.py
@@ -107,7 +107,7 @@
         """Execute a CGI script."""
         path = self.path
         dir, rest = self.cgi_info
-        
+
         i = path.find('/', len(dir) + 1)
         while i >= 0:
             nextdir = path[:i]