From 70086e5ee6e20508b1346656ca6395e98efe3dc4 Mon Sep 17 00:00:00 2001
From: Ludovic Marcotte <lmarcotte@inverse.ca>
Date: Thu, 19 Sep 2013 09:56:28 -0400
Subject: [PATCH] Fix for bug #1935

---
 OpenChange/MAPIStoreMailVolatileMessage.m | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/OpenChange/MAPIStoreMailVolatileMessage.m b/OpenChange/MAPIStoreMailVolatileMessage.m
index 513b94f26..ed60a8620 100644
--- a/OpenChange/MAPIStoreMailVolatileMessage.m
+++ b/OpenChange/MAPIStoreMailVolatileMessage.m
@@ -543,6 +543,7 @@ FillMessageHeadersFromProperties (NGMutableHashMap *headers,
   NSDictionary *recipients;
   NSUInteger type, bccLimit;
   SOGoUser *activeUser;
+  NSNumber *priority;
 
   activeUser
     = [SOGoUser
@@ -596,6 +597,21 @@ FillMessageHeadersFromProperties (NGMutableHashMap *headers,
       [headers addObject: [date rfc822DateString] forKey: @"date"];
     }
   [headers addObject: @"1.0" forKey: @"MIME-Version"];
+
+  priority = [mailProperties objectForKey: MAPIPropertyKey (PidTagImportance)];
+  
+  if ([priority intValue] == 2)
+    {
+      [headers addObject: @"1 (Highest)"  forKey: @"X-Priority"];
+    }
+  else if ([priority intValue] == 1)
+    {
+      [headers removeAllObjectsForKey: @"X-Priority"];
+    }
+  else
+    {
+      [headers addObject: @"5 (Lowest)"  forKey: @"X-Priority"];
+    }
 }
 
 static NSArray *