Fix compilation without C-99 option

diff --git a/linkhash.c b/linkhash.c
index 6874273f595be288fbf5c6d4777cead7cd1de0c3..af81825ccd5d821a91c5bf23b59a715da7834b31 100644 (file)
--- a/linkhash.c
+++ b/linkhash.c
@@ -532,12 +532,13 @@ struct lh_table* lh_kptr_table_new(int size,
 int lh_table_resize(struct lh_table *t, int new_size)
 {
        struct lh_table *new_t;
+       struct lh_entry *ent;
 
        new_t = lh_table_new(new_size, NULL, t->hash_fn, t->equal_fn);
        if (new_t == NULL)
                return -1;
 
-       for (struct lh_entry *ent = t->head; ent != NULL; ent = ent->next)
+       for (ent = t->head; ent != NULL; ent = ent->next)
        {
                unsigned long h = lh_get_hash(new_t, ent->k);
                unsigned int opts = 0;