From fdac0b1044feb76ae6b266d5777c7c45cd935632 Mon Sep 17 00:00:00 2001
From: Pavol Rusnak <stick@gk2.sk>
Date: Wed, 22 Jun 2011 18:07:02 +0200
Subject: [PATCH] fix concatenation

---
 brmd/brmd.pl | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/brmd/brmd.pl b/brmd/brmd.pl
index 096bf84..72a61aa 100755
--- a/brmd/brmd.pl
+++ b/brmd/brmd.pl
@@ -554,9 +554,9 @@ sub irc_public {
 				if (!$pod->error) {
 					foreach my $subpod (@{$pod->subpods}) {
 						if ($subpod->plaintext) {
-							$answer += ($pod->title . ': ') if $pod->title;
-							$answer += ($subpod->title . ': ') if $subpod->title;
-							$answer += ($subpod->plaintext . "\n");
+							$answer .= ($pod->title . ': ') if $pod->title;
+							$answer .= ($subpod->title . ': ') if $subpod->title;
+							$answer .= ($subpod->plaintext . "\n");
 						}
 					}
 				}