Remove unused header include.

7 years ago · e4f4cf095f
parent 2edfe64739
commit e4f4cf095f
1 changed files with 0 additions and 1 deletions
--- a/properties.m
+++ b/properties.m
@ -4,7 +4,6 @@
 #include <assert.h>
 #include <stdlib.h>
 #include <string.h>
-#include <unistd.h>
 #include "class.h"
 #include "properties.h"
 #include "spinlock.h"