From 21571ab1e000da47b91b3f21bfaba89d1abec71f Mon Sep 17 00:00:00 2001
From: Hivert Quentin <quentin.hivert.fr@gmail.com>
Date: Tue, 5 Dec 2023 10:58:48 +0100
Subject: [PATCH] fix(calendar): If content is NSData, properly convert it to
 NSString

---
 SoObjects/SOGo/SOGoContentObject.m | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/SoObjects/SOGo/SOGoContentObject.m b/SoObjects/SOGo/SOGoContentObject.m
index b87f4027d..5a631881d 100644
--- a/SoObjects/SOGo/SOGoContentObject.m
+++ b/SoObjects/SOGo/SOGoContentObject.m
@@ -100,8 +100,19 @@
   if (data) {
     if ([data isKindOfClass: [NSString class]])
       ASSIGN (content, data);
-    else
-      ASSIGN (content, [NSString stringWithUTF8String:[data bytes]]);
+    else {
+      char lastByte;
+      [data getBytes:&lastByte range:NSMakeRange([data length]-1, 1)];
+      if (lastByte == 0x0) {
+          // string is null terminated
+          ASSIGN (content, [NSString stringWithUTF8String: [data bytes]]);
+      } else {
+          // string is not null terminated
+          NSString* myString = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];
+          ASSIGN (content, myString);
+          [myString release];
+      }
+    }
   }
   data = [objectRecord objectForKey: @"c_version"];
   if (data)