On Tue, Apr 30, 2013 at 6:00 PM, Felipe Contreras
<felipe.contreras@xxxxxxxxx> wrote:
> +static int interpret_empty_at(const char *name, int namelen, int len,
> struct strbuf *buf)
> +{
> + if (namelen - len < 1 || name[len + 1] == '{')
> + return -1;
> +
> + strbuf_reset(buf);
> + if (len == 0) {
> + strbuf_add(buf, "HEAD", 4);
> + return 1;
> + } else {
> + strbuf_add(buf, name, len);
> + return len + 1;
> + }
> +}
Hmm, it's not correct, and besides, if we don't parse 'master@', it's
much simpler:
/* parse @something syntax, when 'something' is not {.*} */
static int interpret_empty_at(const char *name, int namelen, int len,
struct strbuf *buf)
{
if (len || (namelen > 1 && name[1] == '{'))
return -1;
strbuf_reset(buf);
strbuf_add(buf, "HEAD", 4);
return 1;
}
--
Felipe Contreras
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