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| author | Nguyễn Thái Ngọc Duy <pclouds@gmail.com> | 2014-11-30 15:24:42 +0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2014-12-01 11:00:15 -0800 |
| commit | 7d0fb0da950026c08a88d8374be5716dafce72cc (patch) | |
| tree | db90d96cc82b936cbb7333c6a4e39e01cdaeefb1 /setup.c | |
| parent | 4dc4e1457e17788e8f258a3f18c78bd58ef543af (diff) | |
| download | git-7d0fb0da950026c08a88d8374be5716dafce72cc.tar.gz | |
setup.c: convert check_repository_format_gently to use strbuf
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'setup.c')
| -rw-r--r-- | setup.c | 12 |
1 files changed, 8 insertions, 4 deletions
@@ -342,7 +342,9 @@ void setup_work_tree(void) static int check_repository_format_gently(const char *gitdir, int *nongit_ok) { - char repo_config[PATH_MAX+1]; + struct strbuf sb = STRBUF_INIT; + const char *repo_config; + int ret = 0; /* * git_config() can't be used here because it calls git_pathdup() @@ -353,7 +355,8 @@ static int check_repository_format_gently(const char *gitdir, int *nongit_ok) * Use a gentler version of git_config() to check if this repo * is a good one. */ - snprintf(repo_config, PATH_MAX, "%s/config", gitdir); + strbuf_addf(&sb, "%s/config", gitdir); + repo_config = sb.buf; git_config_early(check_repository_format_version, NULL, repo_config); if (GIT_REPO_VERSION < repository_format_version) { if (!nongit_ok) @@ -363,9 +366,10 @@ static int check_repository_format_gently(const char *gitdir, int *nongit_ok) GIT_REPO_VERSION, repository_format_version); warning("Please upgrade Git"); *nongit_ok = -1; - return -1; + ret = -1; } - return 0; + strbuf_release(&sb); + return ret; } /* |