tag: fix --sort tests to use cat<<-\EOF format

The --sort tests should use the better format for >expect to maintain
indenting and ensure that no substitution is occurring. This makes
parsing and understanding the tests a bit easier.

Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/t/t7004-tag.sh b/t/t7004-tag.sh
index e4ab0f5b64194da05b159782a5e41479bf47de20..66010b0e7066478da4d3a0a0841fafe45b21c96b 100755 (executable)
--- a/t/t7004-tag.sh
+++ b/t/t7004-tag.sh
@@ -1385,41 +1385,41 @@ test_expect_success 'lexical sort' '
        git tag foo1.6 &&
        git tag foo1.10 &&
        git tag -l --sort=refname "foo*" >actual &&
-       cat >expect <<EOF &&
-foo1.10
-foo1.3
-foo1.6
-EOF
+       cat >expect <<-\EOF &&
+       foo1.10
+       foo1.3
+       foo1.6
+       EOF
        test_cmp expect actual
 '
 
 test_expect_success 'version sort' '
        git tag -l --sort=version:refname "foo*" >actual &&
-       cat >expect <<EOF &&
-foo1.3
-foo1.6
-foo1.10
-EOF
+       cat >expect <<-\EOF &&
+       foo1.3
+       foo1.6
+       foo1.10
+       EOF
        test_cmp expect actual
 '
 
 test_expect_success 'reverse version sort' '
        git tag -l --sort=-version:refname "foo*" >actual &&
-       cat >expect <<EOF &&
-foo1.10
-foo1.6
-foo1.3
-EOF
+       cat >expect <<-\EOF &&
+       foo1.10
+       foo1.6
+       foo1.3
+       EOF
        test_cmp expect actual
 '
 
 test_expect_success 'reverse lexical sort' '
        git tag -l --sort=-refname "foo*" >actual &&
-       cat >expect <<EOF &&
-foo1.6
-foo1.3
-foo1.10
-EOF
+       cat >expect <<-\EOF &&
+       foo1.6
+       foo1.3
+       foo1.10
+       EOF
        test_cmp expect actual
 '