tree 911d5fefee9d17b7b6afef016085530c988a35ca
parent 26ab49643ae1dccc54baa92a4d6c08c33c2fba24
author Tim Edwards <tim@opencircuitdesign.com> 1609772816 -0500
committer Tim Edwards <tim@opencircuitdesign.com> 1609772816 -0500

Initial None setting for tclscript to prevent referencing a non-
existent variable later in the script.  Merges pull request #88
from Ahmed Ghazy.