git: 8444b3642001 - stable/13 - time.h: Fix visibility check for C11 and C23 features.

From: Dag-Erling Smørgrav <des_at_FreeBSD.org>
Date: Thu, 14 Sep 2023 15:00:35 UTC
The branch stable/13 has been updated by des:

URL: https://cgit.FreeBSD.org/src/commit/?id=8444b3642001a915c1a22ea3cefbaaf0c54b2e85

commit 8444b3642001a915c1a22ea3cefbaaf0c54b2e85
Author:     Dag-Erling Smørgrav <des@FreeBSD.org>
AuthorDate: 2023-09-06 01:37:43 +0000
Commit:     Dag-Erling Smørgrav <des@FreeBSD.org>
CommitDate: 2023-09-14 14:59:52 +0000

    time.h: Fix visibility check for C11 and C23 features.
    
    __BSD_VISIBLE is always defined; we need to check if it's true.
    
    Fixes:          d02489d11aed 9b5d724cad10
    MFC after:      3 days
    Reviewed by:    brooks, imp
    Differential Revision:  https://reviews.freebsd.org/D41733
    
    (cherry picked from commit 8091b82e291642f3034dc3fdc8689a4f4ba027da)
---
 include/time.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/time.h b/include/time.h
index 0a7877f3c7a1..45d3a253ed61 100644
--- a/include/time.h
+++ b/include/time.h
@@ -180,7 +180,7 @@ time_t posix2time(time_t t);
 #include <xlocale/_time.h>
 #endif
 
-#if defined(__BSD_VISIBLE) || __ISO_C_VISIBLE >= 2011 || \
+#if __BSD_VISIBLE || __ISO_C_VISIBLE >= 2011 || \
     (defined(__cplusplus) && __cplusplus >= 201703)
 #include <sys/_timespec.h>
 /* ISO/IEC 9899:201x 7.27.2.5 The timespec_get function */