From: Jeff King Date: Sat, 5 Mar 2016 22:11:34 +0000 (-0500) Subject: setup: set startup_info->have_repository more reliably X-Git-Tag: v2.8.2~15^2~4 X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=f1c126bd8b24ab7a78de33f4ba1f8a496e7245e2;p=git-core%2Fgit.git setup: set startup_info->have_repository more reliably When setup_git_directory() is called, we set a flag in startup_info to indicate we have a repository. But there are a few other mechanisms by which we might set up a repo: 1. When creating a new repository via init_db(), we transition from no-repo to being in a repo. We should tweak this flag at that moment. 2. In enter_repo(), a stricter form of setup_git_directory() used by server-side programs, we check the repository format config. After doing so, we know we're in a repository, and can set the flag. With these changes, library code can now reliably tell whether we are in a repository and act accordingly. We'll leave the "prefix" field as NULL, which is what happens when setup_git_directory() finds there is no prefix. Signed-off-by: Jeff King Signed-off-by: Junio C Hamano --- diff --git a/builtin/init-db.c b/builtin/init-db.c index 6223b7d46..da531f6b7 100644 --- a/builtin/init-db.c +++ b/builtin/init-db.c @@ -322,6 +322,7 @@ int set_git_dir_init(const char *git_dir, const char *real_git_dir, set_git_dir(real_path(git_dir)); git_link = NULL; } + startup_info->have_repository = 1; return 0; } diff --git a/setup.c b/setup.c index fa7a30628..3439ec6d8 100644 --- a/setup.c +++ b/setup.c @@ -986,7 +986,9 @@ int check_repository_format_version(const char *var, const char *value, void *cb int check_repository_format(void) { - return check_repository_format_gently(get_git_dir(), NULL); + check_repository_format_gently(get_git_dir(), NULL); + startup_info->have_repository = 1; + return 0; } /*