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2010-05-01request-pull: protect against OPTIONS_KEEPDASHDASH from environmentLibravatar Jonathan Nieder1-0/+1
Like most git commands, request-pull supports a -- delimiter to allow callers to pass arguments that would otherwise be treated as an option afterwards. The internal OPTIONS_KEEPDASHDASH variable is passed empty to git-sh-setup to indicate that request-pull itself does not care about the position of the -- delimiter. But if the user has that variable in her environment, request-pull will see the “--” and fail. Empty it explicitly to guard against this. While at it, make the corresponding fix to git-resurrect, too (all other scripts in git.git already protect themselves). Acked-by: Thomas Rast <trast@student.ethz.ch> Acked-by: Miklos Vajna <vmiklos@frugalware.org> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-02-04contrib git-resurrect: find traces of a branch name and resurrect itLibravatar Thomas Rast1-0/+180
Add a tool 'git-resurrect.sh <branch>' that tries to find traces of the <branch> in the HEAD reflog and, optionally, all merge commits in the repository. It can then resurrect the branch, pointing it at the most recent of all candidate commits found. Signed-off-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>