File 0004-kolabformat-upgrade-fix-excluded-dates.patch of Package libkolab

From e50a71feb985a3e8c4ec4df595acfcd1287227bd Mon Sep 17 00:00:00 2001
From: Timotheus Pokorra <tp@tbits.net>
Date: Wed, 18 Mar 2015 15:21:29 +0100
Subject: [PATCH] need to format excluded dates of recurring events in ISO date format
 fixing #4869

---
 kolabformatV2/incidence.cpp |   17 ++++++++++++++++-
 1 files changed, 16 insertions(+), 1 deletions(-)

diff --git a/kolabformatV2/incidence.cpp b/kolabformatV2/incidence.cpp
index 9f0e381..804563a 100644
--- a/kolabformatV2/incidence.cpp
+++ b/kolabformatV2/incidence.cpp
@@ -41,6 +41,8 @@
 #include <kurl.h>
 
 #include <QBitArray>
+#include <string>
+#include <boost/algorithm/string.hpp>
 
 using namespace KolabV2;
 
@@ -357,7 +359,20 @@ void Incidence::loadRecurrence( const QDomElement& element )
         mRecurrence.rangeType = e.attribute( "type" );
         mRecurrence.range = e.text();
       } else if ( tagName == "exclusion" ) {
-        mRecurrence.exclusions.append( stringToDate( e.text() ) );
+        std::string exclusionDate = e.text().toStdString();
+        // need to fix the date, eg. 2013-1-1 to ISO format 2013-01-01
+        if (exclusionDate.length() != 10) {
+          std::vector<std::string> strs;
+          boost::split(strs, exclusionDate, boost::is_any_of("-"));
+          char buff[100];
+          sprintf(buff, "%04d-%02d-%02d",
+              QString::fromStdString(strs[0]).toInt(),
+              QString::fromStdString(strs[1]).toInt(),
+              QString::fromStdString(strs[2]).toInt()
+            );
+          exclusionDate = buff;
+        }
+        mRecurrence.exclusions.append( stringToDate( QString::fromStdString(exclusionDate) ) );
       } else
         // TODO: Unhandled tag - save for later storage
         kDebug() <<"Warning: Unhandled tag" << e.tagName();
-- 
1.7.1