git: e38610abcadb - main - ssh: remove unused header

The branch main has been updated by emaste:

URL: https://cgit.FreeBSD.org/src/commit/?id=e38610abcadbfeba5f7a32aa8a6bc8981be64908

commit e38610abcadbfeba5f7a32aa8a6bc8981be64908
Author:     Ed Maste <emaste@FreeBSD.org>
AuthorDate: 2022-01-31 22:14:12 +0000
Commit:     Ed Maste <emaste@FreeBSD.org>
CommitDate: 2022-01-31 22:15:21 +0000

    ssh: remove unused header
    
    Fixes:          0746301c4995 ("ssh: pass 0 to procctl(2) to operate...")
    Sponsored by:   The FreeBSD Foundation
---
 crypto/openssh/platform-tracing.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/crypto/openssh/platform-tracing.c b/crypto/openssh/platform-tracing.c
index e00f015fb01e..0daf2a86f333 100644
--- a/crypto/openssh/platform-tracing.c
+++ b/crypto/openssh/platform-tracing.c
@@ -30,7 +30,6 @@
 #include <priv.h> /* For setpflags() and __PROC_PROTECT  */
 #endif
 #include <stdarg.h>
-#include <unistd.h>
 
 #include "log.h"