From be2ba2cb5fa12af89e8534f1571f0987670b7403 Mon Sep 17 00:00:00 2001
From: "zik.saleeba" <zik.saleeba@21eae674-98b7-11dd-bd71-f92a316d2d60>
Date: Sun, 1 Nov 2009 16:52:10 +0000
Subject: [PATCH] Check for function not returning a vlue when it should

git-svn-id: http://picoc.googlecode.com/svn/trunk@366 21eae674-98b7-11dd-bd71-f92a316d2d60
---
 expression.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/expression.c b/expression.c
index dbb7d12..65092c4 100644
--- a/expression.c
+++ b/expression.c
@@ -1320,8 +1320,8 @@ void ExpressionParseFunctionCall(struct ParseState *Parser, struct ExpressionSta
             if (ParseStatement(&FuncParser) != ParseResultOk)
                 ProgramFail(&FuncParser, "function body expected");
         
-            if (FuncValue->Val->FuncDef.ReturnType != ReturnValue->Typ)
-                ProgramFail(&FuncParser, "return value is %t instead of %t", ReturnValue->Typ, FuncValue->Val->FuncDef.ReturnType);
+            if (FuncValue->Val->FuncDef.ReturnType != &VoidType && FuncParser.Mode == RunModeRun)
+                ProgramFail(&FuncParser, "no value returned from a function returning %t", FuncValue->Val->FuncDef.ReturnType);
 
             VariableStackFramePop(Parser);
         }