Fix NRE (issue 17)

6d795473 · Marc Gravell · d475b568 · 6d795473
Commit 6d795473 authored Apr 22, 2014 by Marc Gravell
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Showing with 6 additions and 2 deletions

PhysicalConnection.cs ...kExchange.Redis/StackExchange/Redis/PhysicalConnection.cs +6 -2

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--- a/StackExchange.Redis/StackExchange/Redis/PhysicalConnection.cs
+++ b/StackExchange.Redis/StackExchange/Redis/PhysicalConnection.cs
@@ -137,8 +137,12 @@ public void Dispose()

        public void Flush()
        {
-            outStream.Flush();
-            Interlocked.Exchange(ref lastWriteTickCount, Environment.TickCount);
+            var tmp = outStream;
+            if (tmp != null)
+            {
+                tmp.Flush();
+                Interlocked.Exchange(ref lastWriteTickCount, Environment.TickCount);
+            }
        }

        public void RecordConnectionFailed(ConnectionFailureType failureType, Exception innerException = null, [CallerMemberName] string origin = null)