diff options
Diffstat (limited to 'environment.c')
| -rw-r--r-- | environment.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/environment.c b/environment.c index e2e75c1660..378254c77a 100644 --- a/environment.c +++ b/environment.c @@ -22,6 +22,7 @@ int prefer_symlink_refs; int is_bare_repository_cfg = -1; /* unspecified */ int log_all_ref_updates = -1; /* unspecified */ int warn_ambiguous_refs = 1; +int warn_on_object_refname_ambiguity = 1; int repository_format_version; const char *git_commit_encoding; const char *git_log_output_encoding; @@ -37,7 +38,6 @@ size_t packed_git_window_size = DEFAULT_PACKED_GIT_WINDOW_SIZE; size_t packed_git_limit = DEFAULT_PACKED_GIT_LIMIT; size_t delta_base_cache_limit = 16 * 1024 * 1024; unsigned long big_file_threshold = 512 * 1024 * 1024; -const char *log_pack_access; const char *pager_program; int pager_use_color = 1; const char *editor_program; @@ -123,14 +123,13 @@ static char *expand_namespace(const char *raw_namespace) static void setup_git_env(void) { + const char *gitfile; + git_dir = getenv(GIT_DIR_ENVIRONMENT); - git_dir = git_dir ? xstrdup(git_dir) : NULL; - if (!git_dir) { - git_dir = read_gitfile(DEFAULT_GIT_DIR_ENVIRONMENT); - git_dir = git_dir ? xstrdup(git_dir) : NULL; - } if (!git_dir) git_dir = DEFAULT_GIT_DIR_ENVIRONMENT; + gitfile = read_gitfile(git_dir); + git_dir = xstrdup(gitfile ? gitfile : git_dir); git_object_dir = getenv(DB_ENVIRONMENT); if (!git_object_dir) { git_object_dir = xmalloc(strlen(git_dir) + 9); |