From f1161daee91890aeb4f028fe81637a4bf73079f3 Mon Sep 17 00:00:00 2001
From: acqn <acqn163@outlook.com>
Date: Sun, 30 Aug 2020 02:30:43 +0800
Subject: [PATCH] Recursively checking for incomplete/unknown-sized types.

---
 src/cc65/datatype.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/cc65/datatype.c b/src/cc65/datatype.c
index 522b653c6..c5fb784a2 100644
--- a/src/cc65/datatype.c
+++ b/src/cc65/datatype.c
@@ -979,7 +979,7 @@ int IsClassIncomplete (const Type* T)
 /* Return true if this is an object type lacking size info */
 {
     if (IsTypeArray (T)) {
-        return GetElementCount (T) == UNSPECIFIED;
+        return GetElementCount (T) == UNSPECIFIED || IsClassIncomplete (T + 1);
     }
     return IsTypeVoid (T) || IsIncompleteESUType (T);
 }
@@ -1072,7 +1072,7 @@ int HasUnknownSize (const Type* T)
 /* Return true if this is an incomplete ESU type or an array of unknown size */
 {
     if (IsTypeArray (T)) {
-        return GetElementCount (T) == UNSPECIFIED;
+        return GetElementCount (T) == UNSPECIFIED || HasUnknownSize (T + 1);
     }
     return IsIncompleteESUType (T);
 }