From 7e5ecd148be8c2c74a28935d7f4e2cc4976414ad Mon Sep 17 00:00:00 2001
From: kichik <kichik@212acab6-be3b-0410-9dea-997c60f758d6>
Date: Sun, 19 Jun 2005 20:35:56 +0000
Subject: [PATCH] fixed exception when VER_* is not passed

git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@4099 212acab6-be3b-0410-9dea-997c60f758d6
---
 SConstruct | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/SConstruct b/SConstruct
index 9d454226..42af04e5 100644
--- a/SConstruct
+++ b/SConstruct
@@ -179,8 +179,8 @@ defenv.Alias('dist-zip', zip_target)
 AlwaysBuild(defenv.AddPostAction(zip_target, Delete('$ZIPDISTDIR')))
 
 defenv['INSTVER'] = '/DVERSION=$VERSION'
-if defenv['VER_MAJOR'] and defenv['VER_MINOR'] \
-    and defenv['VER_REVISION'] and defenv['VER_BUILD']:
+if defenv.has_key('VER_MAJOR') and defenv.has_key('VER_MINOR') \
+    and defenv.has_key('VER_REVISION') and defenv.has_key('VER_BUILD'):
 	defenv['INSTVER'] += ' /DVER_MAJOR=$VER_MAJOR'
 	defenv['INSTVER'] += ' /DVER_MINOR=$VER_MINOR'
 	defenv['INSTVER'] += ' /DVER_REVISION=$VER_REVISION'