From 46bde604f9fe4dec594d7e087d8b7956f66fc2a4 Mon Sep 17 00:00:00 2001
From: Marc Zinnschlag <marc@zpages.de>
Date: Sun, 17 Mar 2013 17:13:25 +0100
Subject: [PATCH] Issue #601: unary minus was interpreted as binary minus when
 used in an argument list without comma

---
 components/compiler/exprparser.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/components/compiler/exprparser.cpp b/components/compiler/exprparser.cpp
index 027f3de71..94240c5eb 100644
--- a/components/compiler/exprparser.cpp
+++ b/components/compiler/exprparser.cpp
@@ -603,8 +603,8 @@ namespace Compiler
 
             switch (code)
             {
-                case Scanner::S_plus: pushBinaryOperator ('+'); return true;
-                case Scanner::S_minus: pushBinaryOperator ('-'); return true;
+                case Scanner::S_plus: c = '+'; break;
+                case Scanner::S_minus: c = '-'; break;
                 case Scanner::S_mult: pushBinaryOperator ('*'); return true;
                 case Scanner::S_div: pushBinaryOperator ('/'); return true;
                 case Scanner::S_cmpEQ: c = 'e'; break;