From: Jérémie Astor <fennecdjay@gmail.com>
Date: Tue, 8 Dec 2020 01:00:11 +0000 (+0100)
Subject: :art: Prohibit import of empty enums
X-Git-Tag: nightly~1113
X-Git-Url: http://10.10.0.4:5575/?a=commitdiff_plain;h=8429919c7c5f458b9171ce0e0258d3a6155e9a5f;p=gwion.git

:art: Prohibit import of empty enums
---

diff --git a/src/import/import_enum.c b/src/import/import_enum.c
index 1607e576..a68f6aaf 100644
--- a/src/import/import_enum.c
+++ b/src/import/import_enum.c
@@ -80,6 +80,8 @@ ANN static void import_enum_end(const Gwi gwi, const Vector v) {
 //! TODO: check what happens in inside template class
 ANN Type gwi_enum_end(const Gwi gwi) {
   CHECK_BO(ck_ok(gwi, ck_edef))
+  if(!vector_size(&gwi->ck->v))
+    GWI_ERR_O("Enum is empty");
   const Gwion gwion = gwi->gwion;
   const Enum_Def edef  = new_enum_def(gwion->mp, gwi->ck->tmpl,
       gwi->ck->xid, loc(gwi));