From cb8e416343e0749d4b26a72d86a11482b715245b Mon Sep 17 00:00:00 2001
From: Lukas Reschke <lukas@statuscode.ch>
Date: Wed, 7 Dec 2016 09:14:33 +0100
Subject: [PATCH] Catch exceptions

Signed-off-by: Lukas Reschke <lukas@statuscode.ch>
---
 lib/WOPI/DiscoveryManager.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/WOPI/DiscoveryManager.php b/lib/WOPI/DiscoveryManager.php
index c3997fe7..1e81223b 100644
--- a/lib/WOPI/DiscoveryManager.php
+++ b/lib/WOPI/DiscoveryManager.php
@@ -96,6 +96,8 @@ class DiscoveryManager {
 	}
 
 	public function refretch() {
-		$this->appData->getFile('discovery.xml')->delete();
+		try {
+			$this->appData->getFile('discovery.xml')->delete();
+		} catch(\Exception $e) {}
 	}
 }