git: cf827dced101 - releng/11.4 - libcasper: add missing unistd.h

[Mark Johnston]

The branch releng/11.4 has been updated by markj:

URL: https://cgit.FreeBSD.org/src/commit/?id=cf827dced1015c707c3f5919ddbc0727e7ddb571

commit cf827dced1015c707c3f5919ddbc0727e7ddb571
Author:     Mariusz Zaborski <oshogbo at FreeBSD.org>
AuthorDate: 2021-06-18 09:41:40 +0000
Commit:     Mark Johnston <markj at FreeBSD.org>
CommitDate: 2021-06-29 17:08:35 +0000

    libcasper: add missing unistd.h
    
    Approved by:    so
    Reported by:    Arrigo Marchiori <ardovm (at) yahoo.it>
    
    (cherry picked from commit b4fe6fbab236a0fd37ebafb4d3bb15856f99596c)
---
 lib/libcasper/libcasper/libcasper_impl.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/libcasper/libcasper/libcasper_impl.c b/lib/libcasper/libcasper/libcasper_impl.c
index f58bd44d2039..8d1ebd8dd074 100644
--- a/lib/libcasper/libcasper/libcasper_impl.c
+++ b/lib/libcasper/libcasper/libcasper_impl.c
@@ -35,6 +35,7 @@
 #include <fcntl.h>
 #include <paths.h>
 #include <stdlib.h>
+#include <unistd.h>
 
 #include "libcasper_impl.h"