setup.c: check that the pathspec magic ends with ")"

The previous code did not diagnose an incorrectly spelled ":(top"
as an error.

Signed-off-by: Andrew Wong <andrew.kw.w@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Andrew Wong 2013-03-09 18:46:00 -05:00 committed by Junio C Hamano
parent 772e47cd67
commit f612a67eac

View file

@ -216,8 +216,9 @@ static const char *prefix_pathspec(const char *prefix, int prefixlen, const char
die("Invalid pathspec magic '%.*s' in '%s'",
(int) len, copyfrom, elt);
}
if (*copyfrom == ')')
copyfrom++;
if (*copyfrom != ')')
die("Missing ')' at the end of pathspec magic in '%s'", elt);
copyfrom++;
} else {
/* shorthand */
for (copyfrom = elt + 1;