From aefb0f823353d15a281d3c94ec6fc044e1b62580 Mon Sep 17 00:00:00 2001
From: friendica <info@friendica.com>
Date: Sat, 14 Sep 2013 17:21:39 -0700
Subject: fix the missing brace before pushing

---
 mod/zfinger.php | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/mod/zfinger.php b/mod/zfinger.php
index 9a2873df3..70e3bdca6 100644
--- a/mod/zfinger.php
+++ b/mod/zfinger.php
@@ -106,12 +106,13 @@ function zfinger_init(&$a) {
 		if($p[0]['keywords']) {
 			$tags = array();
 			$k = explode(' ',$p[0]['keywords']);
-			if($k)
-				foreach($k as $kk)
+			if($k) {
+				foreach($k as $kk) {
 					if(trim($kk)) {
 						$tags[] = trim($kk," \t\n\r\0\x0B,");
 					}
 				}
+			}
 			if($tags)
 				$profile['keywords'] = $tags;
 		}
-- 
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