From 71577b1d0021a299d698dd25833a246bf7bffec2 Mon Sep 17 00:00:00 2001
From: Bill Hoffman <bill.hoffman@kitware.com>
Date: Sat, 21 Feb 2009 14:38:35 -0500
Subject: [PATCH] BUG: make sure the gui still runs...

---
 Source/QtDialog/CMakeSetup.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Source/QtDialog/CMakeSetup.cxx b/Source/QtDialog/CMakeSetup.cxx
index 17d27c2f7..e78b68684 100644
--- a/Source/QtDialog/CMakeSetup.cxx
+++ b/Source/QtDialog/CMakeSetup.cxx
@@ -70,7 +70,7 @@ int main(int argc, char** argv)
   // check docs first so that X is not need to get docs
   // do docs, if args were given
   cmDocumentation doc;
-  if(doc.CheckOptions(argc, argv))
+  if(argc >1 && doc.CheckOptions(argc, argv))
     {
     // Construct and print requested documentation.
     cmake hcm;