1 files changed, 1 insertions, 2 deletions
diff --git a/src/time/__tz.c b/src/time/__tz.c
index 814edcdf..a2afe92a 100644
--- a/src/time/__tz.c
+++ b/src/time/__tz.c
@@ -3,6 +3,7 @@
 #include <limits.h>
 #include <stdlib.h>
 #include <string.h>
+#include <sys/mman.h>
 #include "libc.h"
 
 long  __timezone = 0;
@@ -113,8 +114,6 @@ static size_t zi_dotprod(const unsigned char *z, const unsigned char *v, size_t
 	return y;
 }
 
-int __munmap(void *, size_t);
-
 static void do_tzset()
 {
 	char buf[NAME_MAX+25], *pathname=buf+24;