From bfebee2b38221664ccc075eb3ef1592225bd94aa Mon Sep 17 00:00:00 2001
From: mguessan <mguessan@3d1905a2-6b24-0410-a738-b14d5a86fcbd>
Date: Mon, 20 Jun 2011 10:18:03 +0000
Subject: [PATCH] Caldav: allow infinity as Depth value

git-svn-id: http://svn.code.sf.net/p/davmail/code/trunk@1708 3d1905a2-6b24-0410-a738-b14d5a86fcbd
---
 src/java/davmail/caldav/CaldavConnection.java | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/java/davmail/caldav/CaldavConnection.java b/src/java/davmail/caldav/CaldavConnection.java
index 6f1fd80d..a10cc577 100644
--- a/src/java/davmail/caldav/CaldavConnection.java
+++ b/src/java/davmail/caldav/CaldavConnection.java
@@ -1396,7 +1396,9 @@ public class CaldavConnection extends AbstractConnection {
 
         protected void buildDepth() {
             String depthValue = headers.get("depth");
-            if (depthValue != null) {
+            if ("infinity".equalsIgnoreCase(depthValue)) {
+                depth = Integer.MAX_VALUE;
+            } else if (depthValue != null) {
                 try {
                     depth = Integer.valueOf(depthValue);
                 } catch (NumberFormatException e) {