From fbde5e292211baf3b5b288d5077918cbaa6e5d6b Mon Sep 17 00:00:00 2001
From: Marius Gavrilescu <marius@ieval.ro>
Date: Thu, 24 Mar 2016 16:36:17 +0200
Subject: [PATCH] Improve command regexps

---
 lib/App/Statsbot.pm | 4 ++--
 statsbot            | 5 ++++-
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/lib/App/Statsbot.pm b/lib/App/Statsbot.pm
index fcc7959..8e03642 100644
--- a/lib/App/Statsbot.pm
+++ b/lib/App/Statsbot.pm
@@ -138,14 +138,14 @@ sub on_public{
 	my ($targets,$message)=@_[ARG1,ARG2];
 	my $botnick = _nick_name;
 
-	if ($message =~ /(?:$botnick[:,])?\s*!?help\s*(.*)/sx) {
+	if ($message =~ /^(?:$botnick[:,]\s*!?|\s*!)help/sx) {
 		_yield(privmsg => $targets, 'Try !presence username interval [truncate]');
 		_yield(privmsg => $targets, q/For example, !presence mgv '2 days'/);
 		_yield(privmsg => $targets, q/or !presence mgv '1 year' 4/);
 		return;
 	}
 
-	return unless $message =~ /(?:$botnick[:,])?\s*!?presence\s*(.*)/sx;
+	return unless $message =~ /^(?:$botnick[:,])?\s*!?presence\s*(.*)/sx;
 	my ($nick, $time, $truncate) = shellwords $1;
 
 	$truncate//=-1;
diff --git a/statsbot b/statsbot
index 4c06d1a..de88ae2 100755
--- a/statsbot
+++ b/statsbot
@@ -33,7 +33,10 @@ statsbot - simple IRC bot that tracks time spent in a channel
   # < mgv> !presence mgv
   # < mgv>   presence mgv '1 day'
   # < mgv> BOTNICK: !presence mgv '1 year' 2
-  # < mgv> BOTNICK:    presence   mgv
+  # < mgv> BOTNICK,    presence   mgv
+  # < mgv>   !help
+  # < mgv> BOTNICK:    help
+  # < mgv> BOTNICK,  help
 
 =head1 DESCRIPTION
 
-- 
2.39.2