Forum Discussion
hooleylist
Apr 26, 2013Cirrostratus
The issue is with variable names with hyphens in Tcl. This page does a pretty good job showing it:
http://www2.lib.uchicago.edu/keith/tcl-course/topics/scalars.html
The iApp could escape the hyphens using ${var-name} instead of $var-name. But it's probably easier to just disallow the hyphen in the iApp name or replace them with underscores.
Aaron