From 0b06db99d5e538f49ef0240a984047e24a5ea560 Mon Sep 17 00:00:00 2001
From: cuz <cuz@b7a2c559-68d2-44c3-8de9-860c34a00d81>
Date: Thu, 7 Mar 2002 20:59:43 +0000
Subject: [PATCH] Local variables of incomplete types could be declared

git-svn-id: svn://svn.cc65.org/cc65/trunk@1171 b7a2c559-68d2-44c3-8de9-860c34a00d81
---
 src/cc65/locals.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/cc65/locals.c b/src/cc65/locals.c
index fccc8040e..51ebd30f6 100644
--- a/src/cc65/locals.c
+++ b/src/cc65/locals.c
@@ -171,6 +171,13 @@ static void ParseOneDecl (const DeclSpec* Spec)
 	/* Get the size of the variable */
 	Size = SizeOf (Decl.Type);
 
+        /* Cannot allocate a variable of zero size */
+        if (Size == 0) {
+            Error ("Variable `%s' has unknown size", Decl.Ident);
+            return;
+        }
+
+        /* */
        	if (SC & (SC_AUTO | SC_REGISTER)) {
 
 	    /* Auto variable */