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| author | Jeff King <peff@peff.net> | |
| Mon, 28 Jul 2008 06:02:04 +0000 (02:02 -0400) | ||
| committer | Junio C Hamano <gitster@pobox.com> | |
| Mon, 28 Jul 2008 06:14:03 +0000 (23:14 -0700) | ||
| commit | 172035f044ebae283f23e95e3ec4d119dc8057cb | |
| tree | 6c6dad8917da10a806c4f0111da179e28b8f2860 | tree | snapshot |
| parent | 8e1db3871c767cb17b5e0eeb7bea8d967821a055 | commit | diff |
init: handle empty "template" parameter
If a user passes "--template=", then our template parameter
is blank. Unfortunately, copy_templates() assumes it has at
least one character, and does all sorts of bad things like
reading from template[-1] and then proceeding to link all of
'/' into the .git directory.
This patch just checks for that condition in copy_templates
and aborts. As a side effect, this means that --template=
now has the meaning "don't copy any templates."
Signed-off-by: Junio C Hamano <gitster@pobox.com>
If a user passes "--template=", then our template parameter
is blank. Unfortunately, copy_templates() assumes it has at
least one character, and does all sorts of bad things like
reading from template[-1] and then proceeding to link all of
'/' into the .git directory.
This patch just checks for that condition in copy_templates
and aborts. As a side effect, this means that --template=
now has the meaning "don't copy any templates."
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| builtin-init-db.c | diff | blob | history | |
| t/t0001-init.sh | diff | blob | history |