Fix multi-glob assertion in git-svn

diff --git a/git-rebase.sh b/git-rebase.sh
index dd7dfe123c15a4b281c4a25a77887150b4a5dbb5..412e135c3ae88d76b5bdf3f08083b153da220a95 100755 (executable)
--- a/git-rebase.sh
+++ b/git-rebase.sh
@@ -14,8 +14,8 @@ It is possible that a merge failure will prevent this process from being
 completely automatic.  You will have to resolve any such merge failure
 and run git rebase --continue.  Another option is to bypass the commit
 that caused the merge failure with git rebase --skip.  To restore the
-original <branch> and remove the .dotest working files, use the command
-git rebase --abort instead.
+original <branch> and remove the .git/rebase-apply working files, use the
+command git rebase --abort instead.
 
 Note that if <branch> is not specified on the command line, the
 currently checked out branch is used.
@@ -42,7 +42,7 @@ To restore the original branch and stop rebasing run \"git rebase --abort\".
 unset newbase
 strategy=recursive
 do_merge=
-dotest=$GIT_DIR/.dotest-merge
+dotest="$GIT_DIR"/rebase-merge
 prec=4
 verbose=
 git_am_opt=
@@ -150,6 +150,9 @@ while test $# != 0
 do
        case "$1" in
        --continue)
+               test -d "$dotest" -o -d "$GIT_DIR"/rebase-apply ||
+                       die "No rebase in progress?"
+
                git diff-files --quiet --ignore-submodules || {
                        echo "You must edit all merge conflicts and then"
                        echo "mark them as resolved using git add"
@@ -170,14 +173,17 @@ do
                        finish_rb_merge
                        exit
                fi
-               head_name=$(cat .dotest/head-name) &&
-               onto=$(cat .dotest/onto) &&
-               orig_head=$(cat .dotest/orig-head) &&
+               head_name=$(cat "$GIT_DIR"/rebase-apply/head-name) &&
+               onto=$(cat "$GIT_DIR"/rebase-apply/onto) &&
+               orig_head=$(cat "$GIT_DIR"/rebase-apply/orig-head) &&
                git am --resolved --3way --resolvemsg="$RESOLVEMSG" &&
                move_to_original_branch
                exit
                ;;
        --skip)
+               test -d "$dotest" -o -d "$GIT_DIR"/rebase-apply ||
+                       die "No rebase in progress?"
+
                git reset --hard HEAD || exit $?
                if test -d "$dotest"
                then
@@ -195,24 +201,24 @@ do
                        finish_rb_merge
                        exit
                fi
-               head_name=$(cat .dotest/head-name) &&
-               onto=$(cat .dotest/onto) &&
-               orig_head=$(cat .dotest/orig-head) &&
+               head_name=$(cat "$GIT_DIR"/rebase-apply/head-name) &&
+               onto=$(cat "$GIT_DIR"/rebase-apply/onto) &&
+               orig_head=$(cat "$GIT_DIR"/rebase-apply/orig-head) &&
                git am -3 --skip --resolvemsg="$RESOLVEMSG" &&
                move_to_original_branch
                exit
                ;;
        --abort)
+               test -d "$dotest" -o -d "$GIT_DIR"/rebase-apply ||
+                       die "No rebase in progress?"
+
                git rerere clear
                if test -d "$dotest"
                then
                        move_to_original_branch
-               elif test -d .dotest
-               then
-                       dotest=.dotest
-                       move_to_original_branch
                else
-                       die "No rebase in progress?"
+                       dotest="$GIT_DIR"/rebase-apply
+                       move_to_original_branch
                fi
                git reset --hard $(cat "$dotest/orig-head")
                rm -r "$dotest"
@@ -259,24 +265,26 @@ do
        shift
 done
 
-# Make sure we do not have .dotest
+# Make sure we do not have $GIT_DIR/rebase-apply
 if test -z "$do_merge"
 then
-       if mkdir .dotest
+       if mkdir "$GIT_DIR"/rebase-apply
        then
-               rmdir .dotest
+               rmdir "$GIT_DIR"/rebase-apply
        else
                echo >&2 '
-It seems that I cannot create a .dotest directory, and I wonder if you
-are in the middle of patch application or another rebase.  If that is not
-the case, please rm -fr .dotest and run me again.  I am stopping in case
-you still have something valuable there.'
+It seems that I cannot create a '"$GIT_DIR"'/rebase-apply directory,
+and I wonder if you are in the middle of patch application or another
+rebase.  If that is not the case, please
+       rm -fr '"$GIT_DIR"'/rebase-apply
+ and run me again.  I am stopping in case you still have something
+valuable there.'
                exit 1
        fi
 else
        if test -d "$dotest"
        then
-               die "previous dotest directory $dotest still exists." \
+               die "previous rebase directory $dotest still exists." \
                        'try git-rebase < --continue | --abort >'
        fi
 fi
@@ -370,9 +378,8 @@ fi
 
 # Detach HEAD and reset the tree
 echo "First, rewinding head to replay your work on top of it..."
-git checkout "$onto^0" >/dev/null 2>&1 ||
-       die "could not detach HEAD"
-# git reset --hard "$onto^0"
+git checkout -q "$onto^0" || die "could not detach HEAD"
+git update-ref ORIG_HEAD $branch
 
 # If the $onto is a proper descendant of the tip of the branch, then
 # we just fast forwarded.
@@ -390,10 +397,10 @@ then
        git am $git_am_opt --rebasing --resolvemsg="$RESOLVEMSG" &&
        move_to_original_branch
        ret=$?
-       test 0 != $ret -a -d .dotest &&
-               echo $head_name > .dotest/head-name &&
-               echo $onto > .dotest/onto &&
-               echo $orig_head > .dotest/orig-head
+       test 0 != $ret -a -d "$GIT_DIR"/rebase-apply &&
+               echo $head_name > "$GIT_DIR"/rebase-apply/head-name &&
+               echo $onto > "$GIT_DIR"/rebase-apply/onto &&
+               echo $orig_head > "$GIT_DIR"/rebase-apply/orig-head
        exit $ret
 fi