some demo fixes
authorellson <devnull@localhost>
Sat, 19 Nov 2005 21:17:54 +0000 (21:17 +0000)
committerellson <devnull@localhost>
Sat, 19 Nov 2005 21:17:54 +0000 (21:17 +0000)
commit48f4ef90b40f9c54870394860142ec4f3f1003c8
treef9c457e39d69b413420a4742bbc228f287e4b90d
parentfcf1778824bf047d8c32ec3bbb8d8977f3002ed9
some demo fixes
tclpkg/gv/demo/modgraph.pl
tclpkg/gv/demo/modgraph.tcl
tclpkg/gv/gv_doc_langs.tcl