Module Name:	src
Committed By:	christos
Date:		Fri Mar 17 15:39:44 UTC 2006

Modified Files:
	src/usr.bin/make: main.c

Log Message:
Coverity CID 2719: argvalue can be NULL when passed into functions.
De-obfuscate by undefining optarg, and check explicitly for NULL before
use.


To generate a diff of this commit:
cvs rdiff -r1.121 -r1.122 src/usr.bin/make/main.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.