[PATCH/RFC 2/3] object-store: avoid extra ';' from KHASH_INIT

["Carlo Marcelo Arenas Belón" <carenas@gmail.com>]

cf2dc1c238 (speed up alt_odb_usable() with many alternates, 2021-07-07)
introduces a KHASH_INIT invocation with a trailing ';', which while
commonly expected will trigger warnings with pedantic on both
clang[-Wextra-semi] and gcc[-Wpedantic], because that macro has already
a semicolon and is meant to be invoked without one.

while fixing the macro would be a worthy solution (specially considering
this is a common recurring problem), remove the extra ';' for now to
minimize churn.

Signed-off-by: Carlo Marcelo Arenas Belón <carenas@gmail.com>
---
 object-store.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/object-store.h b/object-store.h
index e679acc4c3..d24915ced1 100644
--- a/object-store.h
+++ b/object-store.h
@@ -34,7 +34,7 @@ struct object_directory {
 };
 
 KHASH_INIT(odb_path_map, const char * /* key: odb_path */,
-	struct object_directory *, 1, fspathhash, fspatheq);
+	struct object_directory *, 1, fspathhash, fspatheq)
 
 void prepare_alt_odb(struct repository *r);
 char *compute_alternate_path(const char *path, struct strbuf *err);
-- 
2.33.0.rc1.373.gc715f1a457