diff -r b112bfdde5cc -r 5b6ad7a7fd9d dialogs/LDPowerRailDialog.py
--- a/dialogs/LDPowerRailDialog.py	Sat Aug 19 21:06:54 2017 +0300
+++ b/dialogs/LDPowerRailDialog.py	Mon Aug 21 21:55:18 2017 +0300
@@ -29,9 +29,9 @@
 from graphics.LD_Objects import LD_PowerRail
 from BlockPreviewDialog import BlockPreviewDialog
 
-#-------------------------------------------------------------------------------
+# -------------------------------------------------------------------------------
 #                    Set Ladder Power Rail Parameters Dialog
-#-------------------------------------------------------------------------------
+# -------------------------------------------------------------------------------
 
 
 class LDPowerRailDialog(BlockPreviewDialog):