minor logging tweak re #1114 - make sure that *command* is logged even when a base-error-message is provided; either way, *only* report the Command, not the CommandAndKey (we will add that later if detail is permitted)

Author: mgravell

src/StackExchange.Redis/ExceptionFactory.cs

@@ -188,10 +188,14 @@ internal static Exception Timeout(ConnectionMultiplexer mutiplexer, string baseE
             if (!string.IsNullOrEmpty(baseErrorMessage))
             {
                 sb.Append(baseErrorMessage);
+                if (message != null)
+                {
+                    sb.Append(", command=").Append(message.Command); // no key here, note
+                }
             }
             else
             {
-                sb.Append("Timeout performing ").Append(message.CommandAndKey).Append(" (").Append(Format.ToString(mutiplexer.TimeoutMilliseconds)).Append("ms)");
+                sb.Append("Timeout performing ").Append(message.Command).Append(" (").Append(Format.ToString(mutiplexer.TimeoutMilliseconds)).Append("ms)");
             }
 
             void add(string lk, string sk, string v)