view: remove trailing whitespace from reply command

Oops, needless waste of space.

diff --git a/lib/PublicInbox/View.pm b/lib/PublicInbox/View.pm
index 0ba78fe2d9e103bcbe201dbbb47d1cf32a56fa40..6b6597dd0822d6d855fbf36b24ffb9d9f6cd3d28 100644 (file)
--- a/lib/PublicInbox/View.pm
+++ b/lib/PublicInbox/View.pm
@@ -51,7 +51,7 @@ sub msg_reply {
        "* Reply to all the recipients using the <b>--to</b>, <b>--cc</b>,\n" .
        "  and <b>--in-reply-to</b> switches of git-send-email(1):\n\n" .
        "\tgit send-email \\\n\t\t" .
-       join(" \\ \n\t\t", @$arg ). "\n\n" .
+       join(" \\\n\t\t", @$arg ). "\n\n" .
        qq(  <a\nhref="$se_url">$se_url</a>\n\n) .
        "* If your mail client supports setting the <b>In-Reply-To</b>" .
        " header\n  via mailto: links, try the " .