From 754b3fa37b10e6677b1defa5130076d0d73d2c20 Mon Sep 17 00:00:00 2001
From: driAn <adrian26ch@yahoo.de>
Date: Sun, 30 Dec 2007 13:50:51 +0000
Subject: [PATCH] default script retval

git-svn-id: svn://svn.code.sf.net/p/actiongame/code/trunk/ac@1536 e016b1c5-ed68-44aa-a2f7-31cac88cffde
---
 source/src/command.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/src/command.cpp b/source/src/command.cpp
index c2fb9261..25c1009d 100644
--- a/source/src/command.cpp
+++ b/source/src/command.cpp
@@ -226,7 +226,7 @@ char *executeret(const char *p)                            // all evaluation hap
     const int MAXWORDS = 25;                    // limit, remove
     char *w[MAXWORDS];
     char *retval = NULL;
-    #define setretval(v) { char *rv = v; if(rv) retval = rv; commandret = NULL; }
+    #define setretval(v) { char *rv = v; if(rv) retval = rv; else retval = newstring("0"); commandret = NULL; }
     for(bool cont = true; cont;)                // for each ; seperated statement
     {
         int numargs = MAXWORDS;