1 files changed, 1 insertions, 0 deletions

diff --git a/common.h b/common.h
index a13e9c8..7ff0f9c 100644
--- a/common.h
+++ b/common.h
@@ -35,6 +35,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <strings.h>
 
 
 #if defined(__GNUC__)