diff -r b112bfdde5cc -r 5b6ad7a7fd9d dialogs/FBDBlockDialog.py
--- a/dialogs/FBDBlockDialog.py	Sat Aug 19 21:06:54 2017 +0300
+++ b/dialogs/FBDBlockDialog.py	Mon Aug 21 21:55:18 2017 +0300
@@ -31,17 +31,17 @@
 from controls.LibraryPanel import LibraryPanel
 from BlockPreviewDialog import BlockPreviewDialog
 
-#-------------------------------------------------------------------------------
+# -------------------------------------------------------------------------------
 #                                    Helpers
-#-------------------------------------------------------------------------------
+# -------------------------------------------------------------------------------
 
 
 def GetBlockTypeDefaultNameModel(blocktype):
     return re.compile("%s[0-9]+" % blocktype if blocktype is not None else ".*")
 
-#-------------------------------------------------------------------------------
+# -------------------------------------------------------------------------------
 #                         Set Block Parameters Dialog
-#-------------------------------------------------------------------------------
+# -------------------------------------------------------------------------------
 
 
 class FBDBlockDialog(BlockPreviewDialog):