t7401: modernize style

periperidip · gitster · commit 94e06c905740 · 2020-08-21T11:47:55.000-07:00
The tests in 't7401-submodule-summary.sh' were written a long time ago
and has a violation with respect to our CodingGuidelines which is,
incorrect spacing in usages of the redirection operator.

Mentored-by: Christian Couder &lt;chriscool@tuxfamily.org&gt;
Mentored-by: Kaartic Sivaraam &lt;kaartic.sivaraam@gmail.com&gt;
Helped-by: Denton Liu &lt;liu.denton@gmail.com&gt;
Helped-by: Taylor Blau &lt;me@ttaylorr.com&gt;
Signed-off-by: Shourya Shukla &lt;shouryashukla.oo@gmail.com&gt;
Signed-off-by: Junio C Hamano &lt;gitster@pobox.com&gt;
diff --git a/t/t7401-submodule-summary.sh b/t/t7401-submodule-summary.sh
@@ -16,7 +16,7 @@ add_file () {
 	owd=$(pwd)
 	cd "$sm"
 	for name; do
-		echo "$name" > "$name" &&
+		echo "$name" >"$name" &&
 		git add "$name" &&
 		test_tick &&
 		git commit -m "Add $name"
