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/hash.c b/lib/hash.c
index e89171b..04549ad 100644
--- a/lib/hash.c
+++ b/lib/hash.c
@@ -140,7 +140,7 @@
hash_iterate (struct hash *hash,
void (*func) (struct hash_backet *, void *), void *arg)
{
- int i;
+ unsigned int i;
struct hash_backet *hb;
struct hash_backet *hbnext;
@@ -159,7 +159,7 @@
void
hash_clean (struct hash *hash, void (*free_func) (void *))
{
- int i;
+ unsigned int i;
struct hash_backet *hb;
struct hash_backet *next;