t7004: use indented here-doc

Use <<-\EOF instead of <<\EOF where the latter allows us to indent
the body of the here-doc.

Signed-off-by: AbdAlRahman Gad <abdobngad@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/t/t7004-tag.sh b/t/t7004-tag.sh
index 09ce287559e1c5d9d814b9842fbfc6214c5bc2a1..c5f4d012fa18e1c7c20f6c6ec739dafa39d6b049 100755 (executable)
--- a/t/t7004-tag.sh
+++ b/t/t7004-tag.sh
@@ -375,10 +375,10 @@ test_expect_success 'tag -l <pattern> -l <pattern> works, as our buggy documenta
 
 test_expect_success 'listing tags in column' '
        COLUMNS=41 git tag -l --column=row >actual &&
-       cat >expected <<\EOF &&
-a1      aa1     cba     t210    t211
-v0.2.1  v1.0    v1.0.1  v1.1.3
-EOF
+       cat >expected <<-\EOF &&
+       a1      aa1     cba     t210    t211
+       v0.2.1  v1.0    v1.0.1  v1.1.3
+       EOF
        test_cmp expected actual
 '
 
@@ -386,10 +386,10 @@ test_expect_success 'listing tags in column with column.*' '
        test_config column.tag row &&
        test_config column.ui dense &&
        COLUMNS=40 git tag -l >actual &&
-       cat >expected <<\EOF &&
-a1      aa1   cba     t210    t211
-v0.2.1  v1.0  v1.0.1  v1.1.3
-EOF
+       cat >expected <<-\EOF &&
+       a1      aa1   cba     t210    t211
+       v0.2.1  v1.0  v1.0.1  v1.1.3
+       EOF
        test_cmp expected actual
 '
 
@@ -400,17 +400,17 @@ test_expect_success 'listing tag with -n --column should fail' '
 test_expect_success 'listing tags -n in column with column.ui ignored' '
        test_config column.ui "row dense" &&
        COLUMNS=40 git tag -l -n >actual &&
-       cat >expected <<\EOF &&
-a1              Foo
-aa1             Foo
-cba             Foo
-t210            Foo
-t211            Foo
-v0.2.1          Foo
-v1.0            Foo
-v1.0.1          Foo
-v1.1.3          Foo
-EOF
+       cat >expected <<-\EOF &&
+       a1              Foo
+       aa1             Foo
+       cba             Foo
+       t210            Foo
+       t211            Foo
+       v0.2.1          Foo
+       v1.0            Foo
+       v1.0.1          Foo
+       v1.1.3          Foo
+       EOF
        test_cmp expected actual
 '