* nx.tcl, xotcl2.tcl: Fully qualify uses of Tcl's upvar and uplevel, to avoid confusion when introducing equally named procs/ cmds in the …
Show more
* nx.tcl, xotcl2.tcl: Fully qualify uses of Tcl's upvar and uplevel, to avoid confusion when introducing equally named procs/ cmds in the OS namespaces.
Show less