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| author |  Jeff King <peff@peff.net> | 2008-07-28 02:02:04 -0400 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2008-07-27 23:14:03 -0700 |
| commit | 172035f044ebae283f23e95e3ec4d119dc8057cb (patch) | |
| tree | 6c6dad8917da10a806c4f0111da179e28b8f2860 /builtin-blame.c | |
| parent | GIT 1.6.0-rc1 (diff) | |
| download | tgif-172035f044ebae283f23e95e3ec4d119dc8057cb.tar.xz | |
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>
Diffstat (limited to 'builtin-blame.c')
0 files changed, 0 insertions, 0 deletions