From 2ef6931a15bf596adfde68d50866cc0a58e2a118 Mon Sep 17 00:00:00 2001 From: Marcelo Araujo Date: Mon, 16 May 2016 00:34:48 +0000 Subject: [PATCH] For pointers use NULL instead of 0. MFC after: 2 weeks. --- sbin/init/init.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/sbin/init/init.c b/sbin/init/init.c index 5abdcd3ccf02..bda86b54e01a 100644 --- a/sbin/init/init.c +++ b/sbin/init/init.c @@ -328,7 +328,7 @@ main(int argc, char *argv[]) if (kenv(KENV_GET, "init_script", kenv_value, sizeof(kenv_value)) > 0) { state_func_t next_transition; - if ((next_transition = run_script(kenv_value)) != 0) + if ((next_transition = run_script(kenv_value)) != NULL) initial_transition = (state_t) next_transition; } @@ -909,7 +909,7 @@ single_user(void) write_stderr(banner); for (;;) { clear = getpass("Password:"); - if (clear == 0 || *clear == '\0') + if (clear == NULL || *clear == '\0') _exit(0); password = crypt(clear, pp->pw_passwd); bzero(clear, _PASSWORD_LEN); @@ -1022,7 +1022,7 @@ runcom(void) { state_func_t next_transition; - if ((next_transition = run_script(_PATH_RUNCOM)) != 0) + if ((next_transition = run_script(_PATH_RUNCOM)) != NULL) return next_transition; runcom_mode = AUTOBOOT; /* the default */ @@ -1208,7 +1208,7 @@ construct_argv(char *command) char **argv = (char **) malloc(((strlen(command) + 1) / 2 + 1) * sizeof (char *)); - if ((argv[argc++] = strk(command)) == 0) { + if ((argv[argc++] = strk(command)) == NULL) { free(argv); return (NULL); }