From b19315d8ab46ae50410dba9228a4c08ae5c73e38 Mon Sep 17 00:00:00 2001 From: Elijah Newren Date: Wed, 11 Nov 2020 20:02:20 +0000 Subject: Use new HASHMAP_INIT macro to simplify hashmap initialization Now that hashamp has lazy initialization and a HASHMAP_INIT macro, hashmaps allocated on the stack can be initialized without a call to hashmap_init() and in some cases makes the code a bit shorter. Convert some callsites over to take advantage of this. Signed-off-by: Elijah Newren Signed-off-by: Junio C Hamano --- builtin/difftool.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'builtin') diff --git a/builtin/difftool.c b/builtin/difftool.c index 7ac432b881..6e18e623fd 100644 --- a/builtin/difftool.c +++ b/builtin/difftool.c @@ -342,7 +342,10 @@ static int run_dir_diff(const char *extcmd, int symlinks, const char *prefix, const char *workdir, *tmp; int ret = 0, i; FILE *fp; - struct hashmap working_tree_dups, submodules, symlinks2; + struct hashmap working_tree_dups = HASHMAP_INIT(working_tree_entry_cmp, + NULL); + struct hashmap submodules = HASHMAP_INIT(pair_cmp, NULL); + struct hashmap symlinks2 = HASHMAP_INIT(pair_cmp, NULL); struct hashmap_iter iter; struct pair_entry *entry; struct index_state wtindex; @@ -383,10 +386,6 @@ static int run_dir_diff(const char *extcmd, int symlinks, const char *prefix, rdir_len = rdir.len; wtdir_len = wtdir.len; - hashmap_init(&working_tree_dups, working_tree_entry_cmp, NULL, 0); - hashmap_init(&submodules, pair_cmp, NULL, 0); - hashmap_init(&symlinks2, pair_cmp, NULL, 0); - child.no_stdin = 1; child.git_cmd = 1; child.use_shell = 0; -- cgit v1.2.3