rebase: use peel_committish() where appropriate

The revisions specified on the command-line as <onto> and <upstream> arguments could be of the form :/quuxery; so, use peel_committish() to resolve them. The failing tests in t/rebase and t/rebase-interactive now pass. Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Ramkumar Ramachandra committed Jun 14, 2013 at 18:47 UTC 2e6e276decde2a9f04fc29bce734a49d3ba8f484
3 files changed +4 -4
git-rebase.sh
+2 -2
@@ -434,7 +434,7 @@ then
434 shift
435 ;;
436 esac
437 - upstream=`git rev-parse --verify "${upstream_name}^0"` ||
437 + upstream=$(peel_committish "${upstream_name}") ||
438 die "$(eval_gettext "invalid upstream \$upstream_name")"
439 upstream_arg="$upstream_name"
440 else
@@ -470,7 +470,7 @@ case "$onto_name" in
470 fi
471 ;;
472 *)
473 - onto=$(git rev-parse --verify "${onto_name}^0") ||
473 + onto=$(peel_committish "$onto_name") ||
474 die "$(eval_gettext "Does not point to a valid commit: \$onto_name")"
475 ;;
476 esac
t/t3400-rebase.sh
+1 -1
@@ -88,7 +88,7 @@ test_expect_success 'rebase fast-forward to master' '
88 test_i18ngrep "Fast-forwarded HEAD to my-topic-branch" out
89 '
90
91 -test_expect_failure 'rebase, with <onto> and <upstream> specified as :/quuxery' '
91 +test_expect_success 'rebase, with <onto> and <upstream> specified as :/quuxery' '
92 test_when_finished "git branch -D torebase" &&
93 git checkout -b torebase my-topic-branch^ &&
94 upstream=$(git rev-parse ":/Add B") &&
t/t3404-rebase-interactive.sh
+1 -1
@@ -947,7 +947,7 @@ test_expect_success 'rebase -i respects core.commentchar' '
947 test B = $(git cat-file commit HEAD^ | sed -ne \$p)
948 '
949
950 -test_expect_failure 'rebase -i, with <onto> and <upstream> specified as :/quuxery' '
950 +test_expect_success 'rebase -i, with <onto> and <upstream> specified as :/quuxery' '
951 test_when_finished "git branch -D torebase" &&
952 git checkout -b torebase branch1 &&
953 upstream=$(git rev-parse ":/J") &&