From 6af16cac43dfdbef1b5c8fb34a890604d8581558 Mon Sep 17 00:00:00 2001
From: Dave Holoway <adelphes@gmail.com>
Date: Tue, 16 Jun 2020 17:51:31 +0100
Subject: [PATCH] allow empty enums

---
 langserver/java/body-parser3.js | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/langserver/java/body-parser3.js b/langserver/java/body-parser3.js
index 0c07914..7636aaa 100644
--- a/langserver/java/body-parser3.js
+++ b/langserver/java/body-parser3.js
@@ -641,14 +641,12 @@ function sourceType(modifiers, tokens, scope_or_pkgname, typeKind, owner, import
     }
     tokens.expectValue('{');
     if (type.typeKind === 'enum') {
-        enumValueList(type, tokens, imports, typemap);
+        if (!/[;}]/.test(tokens.current.value)) {
+            enumValueList(type, tokens, imports, typemap);
+        }
         // if there are any declarations following the enum values, the values must be terminated by a semicolon
-        switch(tokens.current.value) {
-            case '}':
-                break;
-            default:
-                semicolon(tokens);
-                break;
+        if(tokens.current.value !== '}') {
+            semicolon(tokens);
         }
     }
     if (!tokens.isValue('}')) {