use single install directory for Netgen 6 on Windows

diff --git a/products/netgen.pyconf b/products/netgen.pyconf
index 5af0caa1180e7ee74a5948db25f262bea75012d0..738ddfdcaa4c53b95c8b8d2926e7f901b4d0d71b 100644 (file)
--- a/products/netgen.pyconf
+++ b/products/netgen.pyconf
@@ -40,7 +40,7 @@ version_6_2_2101_win :
    properties :
    {
      incremental : "yes"
-     single_install_dir : "no"
+     single_install_dir : "yes"
    }
 }