keycloak-aplcache

Details

diff --git a/services/src/main/java/org/keycloak/broker/oidc/OIDCIdentityProvider.java b/services/src/main/java/org/keycloak/broker/oidc/OIDCIdentityProvider.java
index 804ac23..b5a45b8 100755
--- a/services/src/main/java/org/keycloak/broker/oidc/OIDCIdentityProvider.java
+++ b/services/src/main/java/org/keycloak/broker/oidc/OIDCIdentityProvider.java
@@ -486,7 +486,7 @@ public class OIDCIdentityProvider extends AbstractOAuth2IdentityProvider<OIDCIde
 
         String trustedIssuers = getConfig().getIssuer();
 
-        if (trustedIssuers != null) {
+        if (trustedIssuers != null && trustedIssuers.length() > 0) {
             String[] issuers = trustedIssuers.split(",");
 
             for (String trustedIssuer : issuers) {