From b28098dde8aacc1f3693972ed36f08ee6efe47fc Mon Sep 17 00:00:00 2001
From: Happy2C0de <46957159+Happy2C0de@users.noreply.github.com>
Date: Thu, 19 Aug 2021 13:28:32 +0200
Subject: [PATCH] Revert querying preferrredUsernameKey

Signed-off-by: Happy2C0de <46957159+Happy2C0de@users.noreply.github.com>
---
 connector/oidc/oidc.go | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/connector/oidc/oidc.go b/connector/oidc/oidc.go
index 318bcf86..b0467330 100644
--- a/connector/oidc/oidc.go
+++ b/connector/oidc/oidc.go
@@ -295,11 +295,9 @@ func (c *oidcConnector) createIdentity(ctx context.Context, identity connector.I
 		return identity, fmt.Errorf("missing \"%s\" claim", userNameKey)
 	}
 
-	prefUsername := "preferred_username"
-	preferredUsername, found := claims[prefUsername].(string)
+	preferredUsername, found := claims["preferred_username"].(string)
 	if (!found || c.overrideClaimMapping) && c.preferredUsernameKey != "" {
-		prefUsername = c.preferredUsernameKey
-		preferredUsername, _ = claims[prefUsername].(string)
+		preferredUsername, _ = claims[c.preferredUsernameKey].(string)
 	}
 
 	hasEmailScope := false
-- 
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