hashmap_get{,_from_hash} return "struct hashmap_entry *"

Update callers to use hashmap_get_entry, hashmap_get_entry_from_hash
or container_of as appropriate.

This is another step towards eliminating the requirement of
hashmap_entry being the first field in a struct.

Signed-off-by: Eric Wong <e@80x24.org>
Reviewed-by: Derrick Stolee <stolee@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/config.c b/config.c
index 1a1b6675fd..4952d1cc9e 100644
--- a/config.c
+++ b/config.c
@@ -1863,7 +1863,8 @@ static struct config_set_element *configset_find_element(struct config_set *cs,
 
 	hashmap_entry_init(&k.ent, strhash(normalized_key));
 	k.key = normalized_key;
-	found_entry = hashmap_get(&cs->config_hash, &k.ent, NULL);
+	found_entry = hashmap_get_entry(&cs->config_hash, &k, NULL,
+				struct config_set_element, ent);
 	free(normalized_key);
 	return found_entry;
 }