gentoo-overlay/net-analyzer/mtr/files/mtr-0.80-impl-dec.patch

diff --git a/gtk.c b/gtk.c
index e42f4f6..333d7c8 100644
--- a/gtk.c
+++ b/gtk.c
@@ -24,6 +24,7 @@
 #include <unistd.h>
 #include <sys/time.h>
 #include <sys/types.h>
+#include <string.h>
 
 #ifndef NO_GTK
 #include <stdio.h>