From 806e69b85898d3e36e5f307d1cfb5c8205562d84 Mon Sep 17 00:00:00 2001
From: Thomas Keller <me@thomaskeller.biz>
Date: Thu, 7 Oct 2010 11:56:52 +0000
Subject: [PATCH] Don't let sync git fail on ssh keys with no comment field
 (references: issue 531 and issue 545)

---
 src/IDF/Key.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/IDF/Key.php b/src/IDF/Key.php
index c9d7eff..2320d8f 100644
--- a/src/IDF/Key.php
+++ b/src/IDF/Key.php
@@ -80,7 +80,7 @@ class IDF_Key extends Pluf_Model
         if (preg_match('#^\[pubkey ([^\]]+)\]\s*(\S+)\s*\[end\]$#', $this->content, $m)) {
             return array('mtn', $m[1], $m[2]);
         }
-        else if (preg_match('#^ssh\-[a-z]{3}\s(\S+)\s(\S+)$#', $this->content, $m)) {
+        else if (preg_match('#^ssh\-[a-z]{3}\s(\S+)(?:\s(\S+))?$#', $this->content, $m)) {
             return array('ssh', $m[2], $m[1]);
         }