oidmap: rename oidmap_free() to oidmap_clear()

This function does not free the oidmap struct itself; it just drops all
items from the map (using hashmap_clear_() internally). It should be
called oidmap_clear(), per CodingGuidelines.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/oidmap.c b/oidmap.c
index 8b1bc4dec9..508d6c7dec 100644
--- a/oidmap.c
+++ b/oidmap.c
@@ -22,7 +22,7 @@ void oidmap_init(struct oidmap *map, size_t initial_size)
 	hashmap_init(&map->map, oidmap_neq, NULL, initial_size);
 }
 
-void oidmap_free(struct oidmap *map, int free_entries)
+void oidmap_clear(struct oidmap *map, int free_entries)
 {
 	if (!map)
 		return;