send-email: move newline characters out of a few translatable strings

Move the already existing newline characters out of a few translatable
strings, to help a bit with the translation efforts.

Signed-off-by: Dragan Simic <[email protected]>
Signed-off-by: Junio C Hamano <[email protected]>

Author: Dragan Simic

git-send-email.perl

@@ -1664,9 +1664,11 @@ sub send_message {
 		$smtp->code =~ /250|200/ or die sprintf(__("Failed to send %s\n"), $subject).$smtp->message;
 	}
 	if ($quiet) {
-		printf($dry_run ? __("Dry-Sent %s\n") : __("Sent %s\n"), $subject);
+		printf($dry_run ? __("Dry-Sent %s") : __("Sent %s"), $subject);
+		print "\n";
 	} else {
-		print($dry_run ? __("Dry-OK. Log says:\n") : __("OK. Log says:\n"));
+		print($dry_run ? __("Dry-OK. Log says:") : __("OK. Log says:"));
+		print "\n";
 		if (!defined $sendmail_cmd && !file_name_is_absolute($smtp_server)) {
 			print "Server: $smtp_server\n";
 			print "MAIL FROM:<$raw_from>\n";
@@ -1686,10 +1688,11 @@ sub send_message {
 		print $header, "\n";
 		if ($smtp) {
 			print __("Result: "), $smtp->code, ' ',
-				($smtp->message =~ /\n([^\n]+\n)$/s), "\n";
+				($smtp->message =~ /\n([^\n]+\n)$/s);
 		} else {
-			print __("Result: OK\n");
+			print __("Result: OK");
 		}
+		print "\n";
 	}
 
 	return 1;