From d9ee88445997a21623b33129fe28466042229696 Mon Sep 17 00:00:00 2001
From: smizrahi <seb.mizrahi@gmail.com>
Date: Wed, 10 Apr 2024 15:47:17 +0200
Subject: [PATCH] fix(calendar): Fix assertion when is_cycle is set but without
 c_cycleinfo. Fixes #5950.

---
 SoObjects/Appointments/SOGoAppointmentFolder.m | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/SoObjects/Appointments/SOGoAppointmentFolder.m b/SoObjects/Appointments/SOGoAppointmentFolder.m
index 5f48ddc73c..aa23464968 100644
--- a/SoObjects/Appointments/SOGoAppointmentFolder.m
+++ b/SoObjects/Appointments/SOGoAppointmentFolder.m
@@ -1289,13 +1289,12 @@ - (void) flattenCycleRecord: (NSDictionary *) theRecord
       return;
     }
 
-
-  if (![content isNotNull])
+  if (nil != content)
   {
     cycleinfo = [content propertyList];
     if (!cycleinfo)
     {
-      [self errorWithFormat:@"cyclic record doesn't have cycleinfo -> %@", theRecord];
+      [self errorWithFormat:@"cyclic record doesn't have cycleinfo -> %@, %@", theRecord, content];
       return;
     }
     rules = [cycleinfo objectForKey: @"rules"];
@@ -1303,7 +1302,7 @@ - (void) flattenCycleRecord: (NSDictionary *) theRecord
     rDates = [cycleinfo objectForKey: @"rDates"];
     exDates = [cycleinfo objectForKey: @"exDates"];
   } else {
-    [self errorWithFormat:@"cyclic record doesn't have cycleinfo -> %@", theRecord];
+    [self warnWithFormat:@"record has no valid content -> %@, %@", theRecord, content];
   }
 
   eventTimeZone = nil;