Module Name: src
Committed By: christos
Date: Wed Aug 11 09:11:05 UTC 2021
Modified Files:
src/external/bsd/openpam/dist/lib/libpam: pam_putenv.c
Log Message:
use const for strchr assignment.
To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 \
src/external/bsd/openpam/dist/lib/libpam/pam_putenv.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/bsd/openpam/dist/lib/libpam/pam_putenv.c
diff -u src/external/bsd/openpam/dist/lib/libpam/pam_putenv.c:1.3 src/external/bsd/openpam/dist/lib/libpam/pam_putenv.c:1.4
--- src/external/bsd/openpam/dist/lib/libpam/pam_putenv.c:1.3 Sat May 6 15:50:10 2017
+++ src/external/bsd/openpam/dist/lib/libpam/pam_putenv.c Wed Aug 11 05:11:04 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: pam_putenv.c,v 1.3 2017/05/06 19:50:10 christos Exp $ */
+/* $NetBSD: pam_putenv.c,v 1.4 2021/08/11 09:11:04 christos Exp $ */
/*-
* Copyright (c) 2002-2003 Networks Associates Technology, Inc.
@@ -42,7 +42,7 @@
#endif
#include <sys/cdefs.h>
-__RCSID("$NetBSD: pam_putenv.c,v 1.3 2017/05/06 19:50:10 christos Exp $");
+__RCSID("$NetBSD: pam_putenv.c,v 1.4 2021/08/11 09:11:04 christos Exp $");
#include <errno.h>
#include <stdlib.h>
@@ -63,7 +63,8 @@ int
pam_putenv(pam_handle_t *pamh,
const char *namevalue)
{
- char **env, *p;
+ char **env;
+ const char *p;
size_t env_size;
int i;
@@ -78,10 +79,11 @@ pam_putenv(pam_handle_t *pamh,
/* see if the variable is already in the environment */
if ((i = openpam_findenv(pamh, namevalue,
(size_t)(p - namevalue))) >= 0) {
- if ((p = strdup(namevalue)) == NULL)
+ char *q;
+ if ((q = strdup(namevalue)) == NULL)
RETURNC(PAM_BUF_ERR);
FREE(pamh->env[i]);
- pamh->env[i] = p;
+ pamh->env[i] = q;
RETURNC(PAM_SUCCESS);
}
