diff options
Diffstat (limited to 'builtin-init-db.c')
| -rw-r--r-- | builtin-init-db.c | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/builtin-init-db.c b/builtin-init-db.c index ee3911f8ee..d1fa12a59e 100644 --- a/builtin-init-db.c +++ b/builtin-init-db.c @@ -122,16 +122,17 @@ static void copy_templates(const char *template_dir) template_dir = system_path(DEFAULT_GIT_TEMPLATE_DIR); if (!template_dir[0]) return; + template_len = strlen(template_dir); + if (PATH_MAX <= (template_len+strlen("/config"))) + die("insanely long template path %s", template_dir); strcpy(template_path, template_dir); - template_len = strlen(template_path); if (template_path[template_len-1] != '/') { template_path[template_len++] = '/'; template_path[template_len] = 0; } dir = opendir(template_path); if (!dir) { - fprintf(stderr, "warning: templates not found %s\n", - template_dir); + warning("templates not found %s", template_dir); return; } @@ -144,8 +145,8 @@ static void copy_templates(const char *template_dir) if (repository_format_version && repository_format_version != GIT_REPO_VERSION) { - fprintf(stderr, "warning: not copying templates of " - "a wrong format version %d from '%s'\n", + warning("not copying templates of " + "a wrong format version %d from '%s'", repository_format_version, template_dir); closedir(dir); @@ -195,6 +196,8 @@ static int create_default_files(const char *template_path) git_config(git_default_config, NULL); is_bare_repository_cfg = init_is_bare_repository; + + /* reading existing config may have overwrote it */ if (init_shared_repository != -1) shared_repository = init_shared_repository; @@ -313,12 +316,15 @@ int init_db(const char *template_dir, unsigned int flags) * and compatibility values for PERM_GROUP and * PERM_EVERYBODY. */ - if (shared_repository == PERM_GROUP) + if (shared_repository < 0) + /* force to the mode value */ + sprintf(buf, "0%o", -shared_repository); + else if (shared_repository == PERM_GROUP) sprintf(buf, "%d", OLD_PERM_GROUP); else if (shared_repository == PERM_EVERYBODY) sprintf(buf, "%d", OLD_PERM_EVERYBODY); else - sprintf(buf, "0%o", shared_repository); + die("oops"); git_config_set("core.sharedrepository", buf); git_config_set("receive.denyNonFastforwards", "true"); } @@ -398,6 +404,9 @@ int cmd_init_db(int argc, const char **argv, const char *prefix) usage(init_db_usage); } + if (init_shared_repository != -1) + shared_repository = init_shared_repository; + /* * GIT_WORK_TREE makes sense only in conjunction with GIT_DIR * without --bare. Catch the error early. |