diff options
Diffstat (limited to 'setup.c')
| -rw-r--r-- | setup.c | 31 |
1 files changed, 20 insertions, 11 deletions
@@ -693,29 +693,38 @@ int upgrade_repository_format(int target_version) struct strbuf err = STRBUF_INIT; struct strbuf repo_version = STRBUF_INIT; struct repository_format repo_fmt = REPOSITORY_FORMAT_INIT; + int ret; strbuf_git_common_path(&sb, the_repository, "config"); read_repository_format(&repo_fmt, sb.buf); strbuf_release(&sb); - if (repo_fmt.version >= target_version) - return 0; + if (repo_fmt.version >= target_version) { + ret = 0; + goto out; + } if (verify_repository_format(&repo_fmt, &err) < 0) { - error("cannot upgrade repository format from %d to %d: %s", - repo_fmt.version, target_version, err.buf); - strbuf_release(&err); - return -1; + ret = error("cannot upgrade repository format from %d to %d: %s", + repo_fmt.version, target_version, err.buf); + goto out; + } + if (!repo_fmt.version && repo_fmt.unknown_extensions.nr) { + ret = error("cannot upgrade repository format: " + "unknown extension %s", + repo_fmt.unknown_extensions.items[0].string); + goto out; } - if (!repo_fmt.version && repo_fmt.unknown_extensions.nr) - return error("cannot upgrade repository format: " - "unknown extension %s", - repo_fmt.unknown_extensions.items[0].string); strbuf_addf(&repo_version, "%d", target_version); git_config_set("core.repositoryformatversion", repo_version.buf); + + ret = 1; + +out: strbuf_release(&repo_version); - return 1; + strbuf_release(&err); + return ret; } static void init_repository_format(struct repository_format *format) |