rebase: finish_rebase() in fast-forward rebase

In the following case $ git rebase master Fast-forwarded autostash-fix to master. The autostash is not applied automatically, because this codepath forgets to call finish_rebase(). Fix this. Also add a test to guard against regressions. Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Ramkumar Ramachandra committed Jun 13, 2013 at 21:36 UTC af2f0ebcbdb164043d6ad72c81c6ce5cdadf63b5
2 files changed +12
git-rebase.sh
+1
@@ -579,6 +579,7 @@ if test "$mb" = "$orig_head"
579 then
580 say "$(eval_gettext "Fast-forwarded \$branch_name to \$onto_name.")"
581 move_to_original_branch
582 + finish_rebase
583 exit 0
584 fi
585
t/t3420-rebase-autostash.sh
+11
@@ -141,6 +141,17 @@ testrebase() {
141 '
142 }
143
144 +test_expect_success "rebase: fast-forward rebase" '
145 + test_config rebase.autostash true &&
146 + git reset --hard &&
147 + git checkout -b behind-feature-branch feature-branch~1 &&
148 + test_when_finished git branch -D behind-feature-branch &&
149 + echo dirty >>file1 &&
150 + git rebase feature-branch &&
151 + grep dirty file1 &&
152 + git checkout feature-branch
153 +'
154 +
155 testrebase "" .git/rebase-apply
156 testrebase " --merge" .git/rebase-merge
157 testrebase " --interactive" .git/rebase-merge