diff -NurB gtksourceview-0.6.0-orig/gtksourceview/gtksourceview.c gtksourceview-0.6.0/gtksourceview/gtksourceview.c
--- gtksourceview-0.6.0-orig/gtksourceview/gtksourceview.c	2003-10-01 08:08:20.000000000 -0500
+++ gtksourceview-0.6.0/gtksourceview/gtksourceview.c	2003-10-01 08:08:36.000000000 -0500
@@ -975,7 +975,7 @@
 	{
 		gtk_text_view_set_border_window_size (GTK_TEXT_VIEW (text_view),
 						      GTK_TEXT_WINDOW_LEFT,
-						      0);
+						      1);
 
 		return;
 	}
