From 90dd04aaeb9ddbdc26c5937a118db505c6a28394 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ren=C3=A9=20Scharfe?= Date: Sun, 1 Oct 2017 16:44:46 +0200 Subject: repository: use FREE_AND_NULL Use the macro FREE_AND_NULL to release allocated objects and clear their pointers. This is shorter and documents the intent better by combining the two related operations into one. Patch generated with Coccinelle and contrib/coccinelle/free.cocci. Signed-off-by: Rene Scharfe Signed-off-by: Junio C Hamano --- repository.c | 27 +++++++++------------------ 1 file changed, 9 insertions(+), 18 deletions(-) diff --git a/repository.c b/repository.c index 97c732bd48..bb2fae5446 100644 --- a/repository.c +++ b/repository.c @@ -200,25 +200,17 @@ out: void repo_clear(struct repository *repo) { - free(repo->gitdir); - repo->gitdir = NULL; - free(repo->commondir); - repo->commondir = NULL; - free(repo->objectdir); - repo->objectdir = NULL; - free(repo->graft_file); - repo->graft_file = NULL; - free(repo->index_file); - repo->index_file = NULL; - free(repo->worktree); - repo->worktree = NULL; - free(repo->submodule_prefix); - repo->submodule_prefix = NULL; + FREE_AND_NULL(repo->gitdir); + FREE_AND_NULL(repo->commondir); + FREE_AND_NULL(repo->objectdir); + FREE_AND_NULL(repo->graft_file); + FREE_AND_NULL(repo->index_file); + FREE_AND_NULL(repo->worktree); + FREE_AND_NULL(repo->submodule_prefix); if (repo->config) { git_configset_clear(repo->config); - free(repo->config); - repo->config = NULL; + FREE_AND_NULL(repo->config); } if (repo->submodule_cache) { @@ -228,8 +220,7 @@ void repo_clear(struct repository *repo) if (repo->index) { discard_index(repo->index); - free(repo->index); - repo->index = NULL; + FREE_AND_NULL(repo->index); } } -- cgit v1.2.1