system.3: Use '(char *) NULL' rather than '(char *) 0'

Reported-by: Jonny Grant <jg@jguk.org>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2018-11-10 07:15:40 +01:00
parent 99de80c58b
commit 35f2e598f0
1 changed files with 1 additions and 1 deletions

View File

@ -50,7 +50,7 @@ as follows:
.PP
.in +4n
.EX
execl("/bin/sh", "sh", "-c", command, (char *) 0);
execl("/bin/sh", "sh", "-c", command, (char *) NULL);
.EE
.in
.PP