t/t5000-tar-tree.sh: avoid "test <cond> -a/-o <cond>"

devzero2000 · gitster · commit d0b30a3d4d48 · 2014-06-09T15:53:41.000-07:00
The construct is error-prone; "test" being built-in in most modern
shells, the reason to avoid "test &lt;cond&gt; &amp;&amp; test &lt;cond&gt;" spawning
one extra process by using a single "test &lt;cond&gt; -a &lt;cond&gt;" no
longer exists.

Signed-off-by: Elia Pinto &lt;gitter.spiros@gmail.com&gt;
Reviewed-by: Matthieu Moy &lt;Matthieu.Moy@imag.fr&gt;
Signed-off-by: Junio C Hamano &lt;gitster@pobox.com&gt;
diff --git a/t/t5000-tar-tree.sh b/t/t5000-tar-tree.sh
@@ -72,7 +72,7 @@ check_tar() {
 			for header in *.paxheader
 			do
 				data=${header%.paxheader}.data &&
-				if test -h $data -o -e $data
+				if test -h $data || test -e $data
 				then
 					path=$(get_pax_header $header path) &&
 					if test -n "$path"
