Number of warnings is down to 3 again in lib directory. A lot of const's
added to strings and a lot of int -> unsigned int changes.
diff --git a/lib/log.c b/lib/log.c
index 2090b91..bbe6e99 100644
--- a/lib/log.c
+++ b/lib/log.c
@@ -474,7 +474,7 @@
}
/* Message lookup function. */
-char *
+const char *
lookup (struct message *mes, int key)
{
struct message *pnt;
@@ -488,7 +488,7 @@
/* Very old hacky version of message lookup function. Still partly
used in bgpd and ospfd. FIXME Seems that it's not used any more. */
-char *
+const char *
mes_lookup (struct message *meslist, int max, int index)
{
if (index < 0 || index >= max)