pygrub: change tabs into spaces

Not sure why Python 2 never complained, but Python 3 does.

Change tabs to spaces.

Signed-off-by: Wei Liu <wei.liu2@citrix.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>

diff --git a/tools/pygrub/src/pygrub b/tools/pygrub/src/pygrub
index 52a8965ad97fac2d5180e83aac8d742a31d0884d..1189b1ca48452c9d72d683cde31d22c0f95f6a54 100755 (executable)
--- a/tools/pygrub/src/pygrub
+++ b/tools/pygrub/src/pygrub
@@ -858,7 +858,7 @@ if __name__ == "__main__":
             output_directory = a
 
     if debug:
-       logging.basicConfig(level=logging.DEBUG)
+        logging.basicConfig(level=logging.DEBUG)
 
 
     try:
@@ -917,7 +917,7 @@ if __name__ == "__main__":
             # IOErrors raised by fsimage.open
             # RuntimeErrors raised by run_grub if no menu.lst present
             if debug:
-               traceback.print_exc()
+                traceback.print_exc()
             fs = None
             continue