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| author | Ping Yin <pkufranky@gmail.com> | 2008-09-26 23:33:23 +0800 |
|---|---|---|
| committer | Shawn O. Pearce <spearce@spearce.org> | 2008-09-29 08:24:19 -0700 |
| commit | b9b378a001d35a64a30a652a45f8084ee2be6cdf (patch) | |
| tree | 339ecad79fa3f4dfbbb8b9a073fca52ce82f3e2a | |
| parent | 2a79d2f662a5a82a6cfcfd2a0d980e7b1875f320 (diff) | |
| download | git-b9b378a001d35a64a30a652a45f8084ee2be6cdf.tar.gz git-b9b378a001d35a64a30a652a45f8084ee2be6cdf.tar.xz | |
git-submodule: Fix "Unable to checkout" for the initial 'update'
Since commit 55218("checkout: do not lose staged removal"), in
cmd_add/cmd_update, "git checkout <commit>" following
"git clone -n" may fail if <commit> is different from HEAD.
So Use "git checkout -f <commit>" to fix this.
Signed-off-by: Ping Yin <pkufranky@gmail.com>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
| -rwxr-xr-x | git-submodule.sh | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/git-submodule.sh b/git-submodule.sh index b40f876a2..5888735e4 100755 --- a/git-submodule.sh +++ b/git-submodule.sh @@ -185,7 +185,7 @@ cmd_add() else module_clone "$path" "$realrepo" || exit - (unset GIT_DIR; cd "$path" && git checkout -q ${branch:+-b "$branch" "origin/$branch"}) || + (unset GIT_DIR; cd "$path" && git checkout -f -q ${branch:+-b "$branch" "origin/$branch"}) || die "Unable to checkout submodule '$path'" fi @@ -311,8 +311,13 @@ cmd_update() if test "$subsha1" != "$sha1" then + force= + if test -z "$subsha1" + then + force="-f" + fi (unset GIT_DIR; cd "$path" && git-fetch && - git-checkout -q "$sha1") || + git-checkout $force -q "$sha1") || die "Unable to checkout '$sha1' in submodule path '$path'" say "Submodule path '$path': checked out '$sha1'" |