CVS commit: src/usr.bin/make

[David Laight <dsl%netbsd.org@localhost>]

Module Name:    src
Committed By:   dsl
Date:           Sat Dec 13 14:26:11 UTC 2008

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

Log Message:
Do not let the variable name "" be set from the command line (-D "")
or from ::= modifiers (${::=foo}).


To generate a diff of this commit:
cvs rdiff -r1.155 -r1.156 src/usr.bin/make/main.c
cvs rdiff -r1.134 -r1.135 src/usr.bin/make/var.c

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