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authorAndrew Arnott <andrewarnott@gmail.com>2009-04-16 07:17:59 -0700
committerAndrew Arnott <andrewarnott@gmail.com>2009-04-16 07:17:59 -0700
commit0cf61f17c975511d56e5584a8da4f1afec250143 (patch)
tree55b5e11ca362188a1cf31ac39059a8a703e9ed9b /src
parent89cc32e99df0fefa153a6450ec333cf5e29b4a82 (diff)
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Fixed NullReferenceException in OpenIdAjaxTextBox when expected extensions are not found in the response.v3.0.0.9106
Diffstat (limited to 'src')
-rw-r--r--src/DotNetOpenAuth/OpenId/RelyingParty/OpenIdAjaxTextBox.cs3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/DotNetOpenAuth/OpenId/RelyingParty/OpenIdAjaxTextBox.cs b/src/DotNetOpenAuth/OpenId/RelyingParty/OpenIdAjaxTextBox.cs
index 561706a..bb3e49b 100644
--- a/src/DotNetOpenAuth/OpenId/RelyingParty/OpenIdAjaxTextBox.cs
+++ b/src/DotNetOpenAuth/OpenId/RelyingParty/OpenIdAjaxTextBox.cs
@@ -1298,6 +1298,9 @@ if (!openidbox.dnoi_internal.onSubmit()) {{ return false; }}
this.OnUnconfirmedPositiveAssertion();
foreach (var pair in this.clientScriptExtensions) {
IClientScriptExtensionResponse extension = (IClientScriptExtensionResponse)authResponse.GetExtension(pair.Key);
+ if (extension == null) {
+ continue;
+ }
var positiveResponse = (PositiveAuthenticationResponse)authResponse;
string js = extension.InitializeJavaScriptData(positiveResponse.Response);
if (string.IsNullOrEmpty(js)) {