diff options
| -rw-r--r-- | src/DotNetOpenAuth/Messaging/MessagingUtilities.cs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/DotNetOpenAuth/Messaging/MessagingUtilities.cs b/src/DotNetOpenAuth/Messaging/MessagingUtilities.cs index 231637a..5dccc7a 100644 --- a/src/DotNetOpenAuth/Messaging/MessagingUtilities.cs +++ b/src/DotNetOpenAuth/Messaging/MessagingUtilities.cs @@ -780,7 +780,10 @@ namespace DotNetOpenAuth.Messaging { if (throwOnNullKey) { throw new ArgumentException(MessagingStrings.UnexpectedNullKey); } else { - Logger.OpenId.WarnFormat("Null key with value {0} encountered while translating NameValueCollection to Dictionary.", nvc[key]); + // Only emit a warning if there was a non-empty value. + if (!string.IsNullOrEmpty(nvc[key])) { + Logger.OpenId.WarnFormat("Null key with value {0} encountered while translating NameValueCollection to Dictionary.", nvc[key]); + } } } else { dictionary.Add(key, nvc[key]); |