fixed indenting with tabs

1 files changed, 6 insertions, 6 deletions

diff --git a/wsgitools/middlewares.py b/wsgitools/middlewares.py
index ea61aca..ffb2e38 100644
--- a/wsgitools/middlewares.py
+++ b/wsgitools/middlewares.py
@@ -278,10 +278,10 @@ class TracebackMiddleware:
     def __call__(self, environ, start_response):
         """wsgi interface"""
         try:
-	    return self.app(environ, start_response)
-	except:
-	    exc_info = sys.exc_info()
-	    data = cgitb.html(exc_info)
-	    start_response("200 OK", [("Content-type", "text/html"),
-	                              ("Content-length", str(len(data)))])
+            return self.app(environ, start_response)
+        except:
+            exc_info = sys.exc_info()
+            data = cgitb.html(exc_info)
+            start_response("200 OK", [("Content-type", "text/html"),
+                                      ("Content-length", str(len(data)))])
             return [data]