convert/sub-process: drop cast to hashmap_cmp_fn

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 1 insertions, 2 deletions

diff --git a/convert.c b/convert.c
index deaf0ba7b3..04966c723c 100644
--- a/convert.c
+++ b/convert.c
@@ -583,8 +583,7 @@ static int apply_multi_file_filter(const char *path, const char *src, size_t len
 
 	if (!subprocess_map_initialized) {
 		subprocess_map_initialized = 1;
-		hashmap_init(&subprocess_map, (hashmap_cmp_fn) cmd2process_cmp,
-			     NULL, 0);
+		hashmap_init(&subprocess_map, cmd2process_cmp, NULL, 0);
 		entry = NULL;
 	} else {
 		entry = (struct cmd2process *)subprocess_find_entry(&subprocess_map, cmd);