From dc26d94014b1d4e3d99c1789ee423b5d0cae12bf Mon Sep 17 00:00:00 2001
From: Georg Ehrke <developer@georgehrke.com>
Date: Sun, 3 Mar 2019 23:07:07 +0100
Subject: [PATCH] properly catch exceptions of detailsCircle

Signed-off-by: Georg Ehrke <developer@georgehrke.com>
---
 apps/dav/lib/Connector/Sabre/Principal.php | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/apps/dav/lib/Connector/Sabre/Principal.php b/apps/dav/lib/Connector/Sabre/Principal.php
index a0051980fc1..af55b8bedb9 100644
--- a/apps/dav/lib/Connector/Sabre/Principal.php
+++ b/apps/dav/lib/Connector/Sabre/Principal.php
@@ -34,6 +34,8 @@
 
 namespace OCA\DAV\Connector\Sabre;
 
+use OCA\Circles\Exceptions\CircleDoesNotExistException;
+use OCP\AppFramework\QueryException;
 use OCP\IConfig;
 use OCP\IGroup;
 use OCP\IGroupManager;
@@ -404,7 +406,13 @@ class Principal implements BackendInterface {
 			return null;
 		}
 
-		$circle = \OCA\Circles\Api\v1\Circles::detailsCircle($circleUniqueId);
+		try {
+			$circle = \OCA\Circles\Api\v1\Circles::detailsCircle($circleUniqueId, true);
+		} catch(QueryException $ex) {
+			return null;
+		} catch(CircleDoesNotExistException $ex) {
+			return null;
+		}
 
 		if (!$circle) {
 			return null;