From 1f213b642deb1d8e6139d2b7daac8f639c8717e7 Mon Sep 17 00:00:00 2001 From: Laurent Bercot Date: Thu, 2 Sep 2021 16:46:41 +0000 Subject: Pass errno as unsigned char Signed-off-by: Laurent Bercot --- src/libnsss/nsss_switch_shadow_getbyname.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/libnsss/nsss_switch_shadow_getbyname.c') diff --git a/src/libnsss/nsss_switch_shadow_getbyname.c b/src/libnsss/nsss_switch_shadow_getbyname.c index 5e91c5a..d5cf57a 100644 --- a/src/libnsss/nsss_switch_shadow_getbyname.c +++ b/src/libnsss/nsss_switch_shadow_getbyname.c @@ -19,6 +19,6 @@ int nsss_switch_shadow_getbyname (nsss_switch_t *a, struct spwd *sp, stralloc *s if (!ipc_timed_sendv(buffer_fd(&a->b), v, 2, deadline, stamp)) return 0 ; if (!buffer_timed_get(&a->b, &buf[0], 1, deadline, stamp)) return 0 ; if ((unsigned char)buf[0] == 255) return 0 ; - if (buf[0]) return (errno = buf[0], 0) ; + if (buf[0]) return (errno = (unsigned char)buf[0], 0) ; return nsss_switch_shadow_read(&a->b, sp, sa, deadline, stamp) ; } -- cgit v1.3.1