Disallow ignorezero in Message field (#259)

starwing · Jan 19, 2024 · 2f05a21 · 2f05a21
1 parent 3631ca6
commit 2f05a21
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pb.c b/pb.c
@@ -1728,7 +1728,7 @@ static void lpb_encode_onefield(lpb_Env *e, const pb_Type *t, const pb_Field *f,
     else if (f->repeated)
         lpbE_repeated(e, f, idx);
     else if (!f->type || !f->type->is_dead)
-        lpbE_tagfield(e, f, t->is_proto3 && !f->oneof_idx, idx);
+        lpbE_tagfield(e, f, t->is_proto3 && !f->oneof_idx && f->type_id != PB_Tmessage, idx);
 }
 
 static void lpbE_encode(lpb_Env *e, const pb_Type *t, int idx) {