t/t7003-filter-branch.sh: use the $( ... ) construct for command substitution

diff --git a/t/t5516-fetch-push.sh b/t/t5516-fetch-push.sh
index ec22c984450bda4110fe165917aece2ecbe4ceb2..26b2cafc4795baa8b9377c767e4453079826c34f 100755 (executable)
--- a/t/t5516-fetch-push.sh
+++ b/t/t5516-fetch-push.sh
@@ -16,7 +16,7 @@ This test checks the following functionality:
 
 . ./test-lib.sh
 
-D=`pwd`
+D=$(pwd)
 
 mk_empty () {
        repo_name="$1"
@@ -422,7 +422,7 @@ test_expect_success 'push tag with non-existent, incomplete dest' '
 test_expect_success 'push sha1 with non-existent, incomplete dest' '
 
        mk_test testrepo &&
-       test_must_fail git push testrepo `git rev-parse master`:foo
+       test_must_fail git push testrepo $(git rev-parse master):foo
 
 '
 
@@ -1162,15 +1162,15 @@ do
                mk_empty shallow &&
                (
                        cd shallow &&
-                       test_must_fail git fetch ../testrepo/.git $SHA1_3 &&
-                       test_must_fail git fetch ../testrepo/.git $SHA1_1 &&
+                       test_must_fail ok=sigpipe git fetch ../testrepo/.git $SHA1_3 &&
+                       test_must_fail ok=sigpipe git fetch ../testrepo/.git $SHA1_1 &&
                        git --git-dir=../testrepo/.git config uploadpack.allowreachablesha1inwant true &&
                        git fetch ../testrepo/.git $SHA1_1 &&
                        git cat-file commit $SHA1_1 &&
                        test_must_fail git cat-file commit $SHA1_2 &&
                        git fetch ../testrepo/.git $SHA1_2 &&
                        git cat-file commit $SHA1_2 &&
-                       test_must_fail git fetch ../testrepo/.git $SHA1_3
+                       test_must_fail ok=sigpipe git fetch ../testrepo/.git $SHA1_3
                )
        '
 done