preparatory patch for -Wwrite-strings #5
diff --git a/networking/libiproute/utils.h b/networking/libiproute/utils.h
index ebf2af1..556541f 100644
--- a/networking/libiproute/utils.h
+++ b/networking/libiproute/utils.h
@@ -14,7 +14,8 @@
 extern int show_raw;
 extern int resolve_hosts;
 extern int oneline;
-extern char * _SL_;
+//FIXME! Appears in two .h files!
+extern const char * _SL_;
 
 #ifndef IPPROTO_ESP
 #define IPPROTO_ESP	50