--- src/share/man/man9/BUS_SETUP_INTR.9	2005/12/20 13:16:14	1.3
+++ src/share/man/man9/BUS_SETUP_INTR.9	2006/03/27 16:45:44	1.4
@@ -63,7 +63,7 @@ interrupt handler to be directly called
 being interrupted, but is not recommended for most drivers.
 Other interrupt flags exist for special purposes.
 .Pp
-If 
+If
 .Fa serializer
 is non-NULL the interrupt handler will be called with the serializer held.
 The serializer replaces the obsolete SPL calls that are no longer relevant on