Merge pull request #2126 from tom-dierckx/master

generic_oauth variable name for automatic authentication

Author: sameersbn

assets/runtime/functions

@@ -705,7 +705,7 @@ gitlab_configure_oauth() {
     OAUTH_EXTERNAL_PROVIDERS
 
   case ${OAUTH_AUTO_SIGN_IN_WITH_PROVIDER} in
-    cas3|google_oauth2|facebook|twitter|github|gitlab|bitbucket|saml|crowd|azure_oauth2|oauth2_generic)
+    cas3|google_oauth2|facebook|twitter|github|gitlab|bitbucket|saml|crowd|azure_oauth2|oauth2_generic|$OAUTH2_GENERIC_NAME)
       update_template ${GITLAB_CONFIG} OAUTH_AUTO_SIGN_IN_WITH_PROVIDER
       ;;
     *)