diff options
| author | mmcc <mmcc@cvs.openbsd.org> | 2015-10-21 15:20:38 +0000 |
|---|---|---|
| committer | mmcc <mmcc@cvs.openbsd.org> | 2015-10-21 15:20:38 +0000 |
| commit | e141a894d35ae6b0f58275e62b25651928603022 (patch) | |
| tree | a7cdf551466a533d5c198be7d67ada4b54263714 /bin | |
| parent | c41dc2462cde9ae6b9892de36e7513a978682596 (diff) | |
Don't bother casting NULL.
ok nicm@
Diffstat (limited to 'bin')
| -rw-r--r-- | bin/ksh/c_ksh.c | 4 | ||||
| -rw-r--r-- | bin/ksh/c_sh.c | 4 | ||||
| -rw-r--r-- | bin/ksh/history.c | 4 |
3 files changed, 6 insertions, 6 deletions
diff --git a/bin/ksh/c_ksh.c b/bin/ksh/c_ksh.c index a8bb906bda8..7514eb12ad0 100644 --- a/bin/ksh/c_ksh.c +++ b/bin/ksh/c_ksh.c @@ -1,4 +1,4 @@ -/* $OpenBSD: c_ksh.c,v 1.45 2015/10/19 14:42:16 mmcc Exp $ */ +/* $OpenBSD: c_ksh.c,v 1.46 2015/10/21 15:20:37 mmcc Exp $ */ /* * built-in Korn commands: c_* @@ -1356,7 +1356,7 @@ c_bind(char **wp) wp += builtin_opt.optind; if (*wp == NULL) /* list all */ - rv = x_bind((char*)NULL, (char*)NULL, 0, list); + rv = x_bind(NULL, NULL, 0, list); for (; *wp != NULL; wp++) { cp = strchr(*wp, '='); diff --git a/bin/ksh/c_sh.c b/bin/ksh/c_sh.c index dcb8e0a97e1..52ff50af60c 100644 --- a/bin/ksh/c_sh.c +++ b/bin/ksh/c_sh.c @@ -1,4 +1,4 @@ -/* $OpenBSD: c_sh.c,v 1.52 2015/10/19 14:42:16 mmcc Exp $ */ +/* $OpenBSD: c_sh.c,v 1.53 2015/10/21 15:20:37 mmcc Exp $ */ /* * built-in Bourne commands @@ -658,7 +658,7 @@ c_unset(char **wp) } unset(vp, strchr(id, '[') ? 1 : 0); } else { /* unset function */ - define(id, (struct op *) NULL); + define(id, NULL); } return 0; } diff --git a/bin/ksh/history.c b/bin/ksh/history.c index 74aae960910..34f3075077b 100644 --- a/bin/ksh/history.c +++ b/bin/ksh/history.c @@ -1,4 +1,4 @@ -/* $OpenBSD: history.c,v 1.49 2015/10/19 14:42:16 mmcc Exp $ */ +/* $OpenBSD: history.c,v 1.50 2015/10/21 15:20:37 mmcc Exp $ */ /* * command history @@ -554,7 +554,7 @@ sethistfile(const char *name) void init_histvec(void) { - if (history == (char **)NULL) { + if (history == NULL) { histsize = HISTORYSIZE; history = alloc(histsize*sizeof (char *), APERM); histptr = history - 1; |