gc: use parse_options

[git.git] / git-rebase.sh

diff --git a/git-rebase.sh b/git-rebase.sh
index cbafa14ed524212441ba76e1bdb558585795e2f3..1583402a060793c25e49c3446c2a35fe27101883 100755 (executable)
--- a/git-rebase.sh
+++ b/git-rebase.sh
@@ -59,20 +59,20 @@ continue_merge () {
                die "$RESOLVEMSG"
        fi
 
+       cmt=`cat $dotest/current`
        if ! git diff-index --quiet HEAD
        then
-               if ! git-commit -C "`cat $dotest/current`"
+               if ! git-commit -C "$cmt"
                then
                        echo "Commit failed, please do not call \"git commit\""
                        echo "directly, but instead do one of the following: "
                        die "$RESOLVEMSG"
                fi
-               printf "Committed: %0${prec}d" $msgnum
+               printf "Committed: %0${prec}d " $msgnum
        else
-               printf "Already applied: %0${prec}d" $msgnum
+               printf "Already applied: %0${prec}d " $msgnum
        fi
-       echo ' '`git rev-list --pretty=oneline -1 HEAD | \
-                               sed 's/^[a-f0-9]\+ //'`
+       git rev-list --pretty=oneline -1 "$cmt" | sed -e 's/^[^ ]* //'
 
        prev_head=`git rev-parse HEAD^0`
        # save the resulting commit so we can read-tree on it later
@@ -122,15 +122,14 @@ finish_rb_merge () {
 
 is_interactive () {
        test -f "$dotest"/interactive ||
-       while case $#,"$1" in 0,|*,-i|*,--interactive) break ;; esac
-       do
+       while :; do case $#,"$1" in 0,|*,-i|*,--interactive) break ;; esac
                shift
        done && test -n "$1"
 }
 
 is_interactive "$@" && exec git-rebase--interactive "$@"
 
-while case "$#" in 0) break ;; esac
+while test $# != 0
 do
        case "$1" in
        --continue)
@@ -216,9 +215,11 @@ do
        -v|--verbose)
                verbose=t
                ;;
+       --whitespace=*)
+               git_am_opt="$git_am_opt $1"
+               ;;
        -C*)
-               git_am_opt=$1
-               shift
+               git_am_opt="$git_am_opt $1"
                ;;
        -*)
                usage