Module Name:	src
Committed By:	kleink
Date:		Wed Feb 10 16:15:31 UTC 1999

Modified Files:
	src/usr.bin/expand: expand.1 expand.c
Log Message:
* Make obsolete option handling slightly more robust; fixes PR bin/6940.
* In the manual page, replace obsolete option handling with the supported
getopt-based version, and reflect that file arguments are optional.