code: public String adjustScopes() {
          ArrayList<String> discoveryScopes = discoverOPConfig(discoveryjson.get(OPDISCOVERY_SCOPES));
          if (isSocialRPUsingDefault("scope") && !opHasSocialRPDefault("scope", discoveryScopes)) {
              if (tc.isDebugEnabled()) {
                  Tr.debug(tc, "See if we need to adjusted the scopes. The original is : " + this.scope);
              }
              String supported  = socialRPSupportsOPConfig("scope", discoveryScopes);
              if (supported != null) {
                  Tr.info(tc,  "OIDC_CLIENT_DISCOVERY_OVERRIDE_DEFAULT", this.scope, CFG_KEY_SCOPE, supported, getId());
                  this.scope = supported;
                  if (tc.isDebugEnabled()) {
                      Tr.debug(tc, "The adjusted value is : " + this.scope);
                  }
              }           
          }
          return this.scope;
      }
docs: @return