X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?a=blobdiff_plain;f=ipif%2Fhex.c;h=c30b90937e4154186af896d188592fc1998bedeb;hb=44a77f4851d3c819f9b364018a9695f332758a71;hp=67e388129ef0d0805d4e5394db7343fe5a18d8c6;hpb=c07be3595a60917243c741a53d7a2644db897a71;p=userv-utils.git

diff --git a/ipif/hex.c b/ipif/hex.c
index 67e3881..c30b909 100644
--- a/ipif/hex.c
+++ b/ipif/hex.c
@@ -20,6 +20,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <assert.h>
+#include <string.h>
 #include <sysexits.h>
 
 #include "hex.h"