diff options
Diffstat (limited to 'archive.c')
| -rw-r--r-- | archive.c | 17 |
1 files changed, 13 insertions, 4 deletions
@@ -17,6 +17,7 @@ static char const * const archive_usage[] = { static const struct archiver **archivers; static int nr_archivers; static int alloc_archivers; +static int remote_allow_unreachable; void register_archiver(struct archiver *ar) { @@ -257,10 +258,10 @@ static void parse_treeish_arg(const char **argv, unsigned char sha1[20]; /* Remotes are only allowed to fetch actual refs */ - if (remote) { + if (remote && !remote_allow_unreachable) { char *ref = NULL; - const char *colon = strchr(name, ':'); - int refnamelen = colon ? colon - name : strlen(name); + const char *colon = strchrnul(name, ':'); + int refnamelen = colon - name; if (!dwim_ref(name, refnamelen, sha1, &ref)) die("no such ref: %.*s", refnamelen, name); @@ -401,6 +402,14 @@ static int parse_archive_args(int argc, const char **argv, return argc; } +static int git_default_archive_config(const char *var, const char *value, + void *cb) +{ + if (!strcmp(var, "uploadarchive.allowunreachable")) + remote_allow_unreachable = git_config_bool(var, value); + return git_default_config(var, value, cb); +} + int write_archive(int argc, const char **argv, const char *prefix, int setup_prefix, const char *name_hint, int remote) { @@ -411,7 +420,7 @@ int write_archive(int argc, const char **argv, const char *prefix, if (setup_prefix && prefix == NULL) prefix = setup_git_directory_gently(&nongit); - git_config(git_default_config, NULL); + git_config(git_default_archive_config, NULL); init_tar_archiver(); init_zip_archiver(); |