Git.pm: fix example in command_close_bidi_pipe documentation

mina86 · gitster · commit 8a2cc51b6ff3 · 2013-02-07T10:37:32.000-08:00
File handle goes as the first argument when calling print on it.

Signed-off-by: Michal Nazarewicz &lt;mina86@mina86.com&gt;
Signed-off-by: Junio C Hamano &lt;gitster@pobox.com&gt;
diff --git a/perl/Git.pm b/perl/Git.pm
@@ -418,7 +418,7 @@ and it is the fourth value returned by C<command_bidi_pipe()>.  The call idiom
 is:
 
 	my ($pid, $in, $out, $ctx) = $r->command_bidi_pipe('cat-file --batch-check');
-	print "000000000\n" $out;
+	print $out "000000000\n";
 	while (<$in>) { ... }
 	$r->command_close_bidi_pipe($pid, $in, $out, $ctx);
 
