On Thu, 2015-12-10 at 13:02 -0500, Jeff King wrote:
> On Wed, Dec 02, 2015 at 07:35:18PM -0500, David Turner wrote:
>
> > @@ -510,9 +511,36 @@ int validate_headref(const char *path)
> > unsigned char sha1[20];
> > int fd;
> > ssize_t len;
> > + struct refdb_config_data refdb_data = {NULL, NULL};
> > +
> > + if (lstat(path, &st) < 0) {
> > + int backend_type_set;
> > + struct strbuf config_path = STRBUF_INIT;
> > + if (path) {
> > + char *pathdup = xstrdup(path);
> > + char *git_dir = dirname(pathdup);
> > + strbuf_addf(&config_path, "%s/%s", git_dir, "config");
> > + free(pathdup);
> > + } else {
> > + strbuf_addstr(&config_path, "config");
> > + }
>
> Can we ever follow this "else" branch? It would mean feeding NULL to
> lstat.
Probably cruft from an old version of the patch. Removed if/else.
Thanks.
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