Merge branch 'bc/bisect-test-use-shell-path'

* bc/bisect-test-use-shell-path:
t6030: use $SHELL_PATH to invoke user's preferred shell instead of bare sh

diff --combined t/t6030-bisect-porcelain.sh
index 62125eca8163f1ca52d57959fb872340479b9002,cd9de634a16d633e495a86e8425c5a7f066ce68e..c6f1f9f8ab2353ec81401828f8500cb7c1a869fb
--- 1/t/t6030-bisect-porcelain.sh
--- 2/t/t6030-bisect-porcelain.sh
+++ b/t/t6030-bisect-porcelain.sh
@@@ -592,37 -592,6 +592,37 @@@ test_expect_success 'erroring out when 
        grep "bad path parameters" error.txt
  '
  
 +test_expect_success 'test bisection on bare repo - --no-checkout specified' '
 +      git clone --bare . bare.nocheckout &&
 +      (
 +              cd bare.nocheckout &&
 +              git bisect start --no-checkout &&
 +              git bisect good $HASH1 &&
 +              git bisect bad $HASH4 &&
 +              git bisect run eval \
 +                      "test \$(git rev-list BISECT_HEAD ^$HASH2 --max-count=1 | wc -l) = 0" \
 +                      >../nocheckout.log &&
 +              git bisect reset
 +      ) &&
 +      grep "$HASH3 is the first bad commit" nocheckout.log
 +'
 +
 +
 +test_expect_success 'test bisection on bare repo - --no-checkout defaulted' '
 +      git clone --bare . bare.defaulted &&
 +      (
 +              cd bare.defaulted &&
 +              git bisect start &&
 +              git bisect good $HASH1 &&
 +              git bisect bad $HASH4 &&
 +              git bisect run eval \
 +                      "test \$(git rev-list BISECT_HEAD ^$HASH2 --max-count=1 | wc -l) = 0" \
 +                      >../defaulted.log &&
 +              git bisect reset
 +      ) &&
 +      grep "$HASH3 is the first bad commit" defaulted.log
 +'
 +
  #
  # This creates a broken branch which cannot be checked out because
  # the tree created has been deleted.
@@@ -732,7 -701,7 +732,7 @@@ test_expect_success 'bisect: demonstrat
        git bisect reset &&
        git checkout broken &&
        git bisect start broken master --no-checkout &&
-       git bisect run sh -c '
+       git bisect run \"\$SHELL_PATH\" -c '
                GOOD=\$(git for-each-ref \"--format=%(objectname)\" refs/bisect/good-*) &&
                git rev-list --objects BISECT_HEAD --not \$GOOD >tmp.\$\$ &&
                git pack-objects --stdout >/dev/null < tmp.\$\$