diff options
| -rw-r--r-- | extensions/cookie/nsPermissionManager.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/extensions/cookie/nsPermissionManager.cpp b/extensions/cookie/nsPermissionManager.cpp index 1f3c257dd..13ae7fd35 100644 --- a/extensions/cookie/nsPermissionManager.cpp +++ b/extensions/cookie/nsPermissionManager.cpp @@ -107,7 +107,11 @@ nsresult GetOriginFromPrincipal(nsIPrincipal* aPrincipal, nsACString& aOrigin) { nsresult rv = aPrincipal->GetOriginNoSuffix(aOrigin); - NS_ENSURE_SUCCESS(rv, rv); + // The principal may belong to the about:blank content viewer, so this can be + // expected to fail. + if (NS_FAILED(rv)) { + return rv; + } nsAutoCString suffix; rv = aPrincipal->GetOriginSuffix(suffix); |