From: Michael Andreen <harv@ruin.nu>
Date: Tue, 22 Jan 2008 08:15:50 +0000 (+0100)
Subject: Help message for findQuote
X-Git-Url: https://ruin.nu/git/?p=NDIRC.git;a=commitdiff_plain;h=1ed82d8a9a0e41dc198dc52efc5eb591c4d03651

Help message for findQuote
---

diff --git a/Quotes.pm b/Quotes.pm
index bebc9bb..97aa231 100644
--- a/Quotes.pm
+++ b/Quotes.pm
@@ -68,6 +68,10 @@ sub lastQuote {
 sub findQuote {
 	my ($pattern,$type) = @_;
 	my $matcher;
+	unless (defined $pattern){
+		$ND::server->command("notice $ND::nick $type query | findqre uses regexes as query, findquote a substring match. Both are case insensitive");
+		return;
+	}
 	if ($type eq 'findqre'){
 		if (defined (eval 'm/$pattern/ix')){
 			$matcher = 'm/$pattern/ix';