From ab3da1f73ad1ad99ea91dc886e06c7285e346b4b Mon Sep 17 00:00:00 2001
From: Bruce Hill <bruce@bruce-hill.com>
Date: Sun, 6 Apr 2025 19:01:33 -0400
Subject: Add a parser error for empty enum definitions

---
 src/parse.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src')

diff --git a/src/parse.c b/src/parse.c
index 29432c31..7ba557fb 100644
--- a/src/parse.c
+++ b/src/parse.c
@@ -2032,6 +2032,9 @@ PARSER(parse_enum_def) {
 
     REVERSE_LIST(tags);
 
+    if (tags == NULL)
+        parser_err(ctx, start, pos, "This enum does not have any tags!");
+
     ast_t *namespace = NULL;
     const char *ns_pos = pos;
     whitespace(&ns_pos);
-- 
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