t3404: remove unnecessary subshell

Neither of the commands executed in the subshell change any shell variables or the current directory so there is no need for them to be executed in a subshell. Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Phillip Wood committed Oct 15, 2019 at 10:25 UTC 88a92b6c7372756c862e409a74a22e1ec660b76a
1 file changed +2 -4
t/t3404-rebase-interactive.sh
+2 -4
@@ -945,10 +945,8 @@ test_expect_success C_LOCALE_OUTPUT 'rebase -ix with --autosquash' '
945 git add bis.txt &&
946 git commit -m "fixup! two_exec" &&
947 set_fake_editor &&
948 - (
949 - git checkout -b autosquash_actual &&
950 - git rebase -i --exec "git show HEAD" --autosquash HEAD~4 >actual
951 - ) &&
948 + git checkout -b autosquash_actual &&
949 + git rebase -i --exec "git show HEAD" --autosquash HEAD~4 >actual &&
950 git checkout autosquash &&
951 (
952 git checkout -b autosquash_expected &&