CVS commit: src/usr.bin/make

["Roland Illig" <rillig%netbsd.org@localhost>]

Module Name:    src
Committed By:   rillig
Date:           Sat Aug 22 15:43:32 UTC 2020

Modified Files:
        src/usr.bin/make: compat.c dir.c job.c lst.c lst.h make.c suff.c

Log Message:
make(1): require argument of Lst_Member to be non-null

Since the lists don't contain null pointers, it doesn't make sense to
search for a null pointer.  All calls but one already had obviously
non-null arguments.  The one remaining call using targ->suff has been
guarded for now.

The code for Lst_Member became much simpler than before.  Partly because
the old code had an extra condition for circular lists, which are not
used by make.


To generate a diff of this commit:
cvs rdiff -u -r1.123 -r1.124 src/usr.bin/make/compat.c
cvs rdiff -u -r1.103 -r1.104 src/usr.bin/make/dir.c
cvs rdiff -u -r1.211 -r1.212 src/usr.bin/make/job.c
cvs rdiff -u -r1.28 -r1.29 src/usr.bin/make/lst.c
cvs rdiff -u -r1.34 -r1.35 src/usr.bin/make/lst.h
cvs rdiff -u -r1.117 -r1.118 src/usr.bin/make/make.c
cvs rdiff -u -r1.106 -r1.107 src/usr.bin/make/suff.c

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