From 53d0b594700cbdcf43f7f5e2706680dc0bf85b97 Mon Sep 17 00:00:00 2001
From: Marius Kintel <marius@kintel.net>
Date: Thu, 7 Apr 2011 00:51:29 +0200
Subject: bugfix: no bounds checking on program_options in non-MDI mode


diff --git a/src/openscad.cc b/src/openscad.cc
index 54e80ae..bc1d845 100644
--- a/src/openscad.cc
+++ b/src/openscad.cc
@@ -198,8 +198,9 @@ int main(int argc, char **argv)
 	}
 
 #ifndef ENABLE_MDI
-	if (vm["input-file"].as<vector<string> >().size() > 1)
+	if (vm.count("input-file") > 1) {
 		help(argv[0]);
+	}
 #endif
 
 	currentdir = QDir::currentPath();
-- 
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