diff options
| author |   millert <millert@openbsd.org> | 2017-04-27 20:55:52 +0000 |
|---|---|---|
| committer | millert <millert@openbsd.org> | 2017-04-27 20:55:52 +0000 |
| commit | c760a79a40eac0e58b2c6a616426edb9eef0607f (patch) | |
| tree | 53ebc1757b62bffde2682168df6c15035a22b94e | |
| parent | tls_free(3) and tls_config_free(3) accept NULL; (diff) | |
| download | wireguard-openbsd-c760a79a40eac0e58b2c6a616426edb9eef0607f.tar.xz wireguard-openbsd-c760a79a40eac0e58b2c6a616426edb9eef0607f.zip | |
challenge is an array, not a pointer, therefore cannot be NULL.
Quiets a clang warning.
| -rw-r--r-- | libexec/login_radius/login_radius.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libexec/login_radius/login_radius.c b/libexec/login_radius/login_radius.c index c797610d9ff..9b00f973133 100644 --- a/libexec/login_radius/login_radius.c +++ b/libexec/login_radius/login_radius.c @@ -1,4 +1,4 @@ -/* $OpenBSD: login_radius.c,v 1.8 2015/11/26 19:59:18 yasuoka Exp $ */ +/* $OpenBSD: login_radius.c,v 1.9 2017/04/27 20:55:52 millert Exp $ */ /*- * Copyright (c) 1996, 1997 Berkeley Software Design, Inc. All rights reserved. @@ -183,7 +183,7 @@ main(int argc, char **argv) strcmp(service, "login") ? challenge : NULL, password, &emsg); if (c == 0) { - if (challenge == NULL || *challenge == '\0') + if (*challenge == '\0') (void)fprintf(back, BI_AUTH "\n"); else { (void)fprintf(back, BI_VALUE " challenge %s\n", |