From 78f6265925ad414aeef570da624b581de67ac301 Mon Sep 17 00:00:00 2001
From: Konstantyn Kotelevskyy <solaris.ks@gmail.com>
Date: Thu, 24 Nov 2016 17:51:32 +0200
Subject: [PATCH] Analyze newCollectionMaxSize and newCollecitonMaxDocs
 parameters independently

---
 src/Log4Mongo/MongoDBAppender.cs | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/src/Log4Mongo/MongoDBAppender.cs b/src/Log4Mongo/MongoDBAppender.cs
index 34947b1..44da558 100644
--- a/src/Log4Mongo/MongoDBAppender.cs
+++ b/src/Log4Mongo/MongoDBAppender.cs
@@ -159,10 +159,14 @@ private void SetCappedCollectionOptions(CreateCollectionOptions options)
 			var newCollectionMaxSize = unitResolver.Resolve(NewCollectionMaxSize);
 			var newCollectionMaxDocs = unitResolver.Resolve(NewCollectionMaxDocs);
 
-			if (newCollectionMaxSize > 0)
+			if ((newCollectionMaxSize > 0) || (newCollectionMaxDocs > 0))
 			{
 				options.Capped = true;
-				options.MaxSize = newCollectionMaxSize;
+
+				if (newCollectionMaxSize > 0)
+				{
+					options.MaxSize = newCollectionMaxSize;
+				}
 
 				if (newCollectionMaxDocs > 0)
 				{
@@ -269,4 +273,4 @@ private void CreateExpiryAfterIndex(IMongoCollection<BsonDocument> collection)
 				});
 		}
 	}
-}
\ No newline at end of file
+}