usr.bin/patch: remove unneeded header.

MFC after: 2 weeks
2021-05-02 09:27:32 -07:00 · 2021-05-02 09:27:32 -07:00 · 9769f6f808
commit 9769f6f808
parent c229f4aa0c
1 changed files with 0 additions and 1 deletions
--- a/usr.bin/patch/backupfile.c
+++ b/usr.bin/patch/backupfile.c
@ -22,7 +22,6 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <unistd.h>

 #include "backupfile.h"