1 files changed, 1 insertions, 1 deletions
diff --git a/lib/log.h b/lib/log.h
index 7432b25e..777fd77d 100644
--- a/lib/log.h
+++ b/lib/log.h
@@ -144,7 +144,7 @@ extern int zlog_rotate (struct zlog *);
 /* For hackey massage lookup and check */
 #define LOOKUP(x, y) mes_lookup(x, x ## _max, y, "(no item found)")
 
-extern const char *lookup (struct message *, int);
+extern const char *lookup (const struct message *, int);
 extern const char *mes_lookup (struct message *meslist, 
                                int max, int index,
                                const char *no_item);