lua binding now works with a simple "require('gv')"

diff --git a/tclpkg/gv/demo/modgraph.lua b/tclpkg/gv/demo/modgraph.lua
index 7938ca54b5466735c3e9522b920494a3ae21cbf9..719879af92f07d9f755731084b4ed0e599b53686 100755 (executable)
--- a/tclpkg/gv/demo/modgraph.lua
+++ b/tclpkg/gv/demo/modgraph.lua
@@ -4,9 +4,7 @@
 
 -- author: John Ellson <ellson@research.att.com>
 
-lib = loadlib('/usr/lib/graphviz/lua/gv.so','Gv_Init')
--- lib = loadlib('/usr/lib64/graphviz/lua/gv.so','Gv_Init')
-assert(lib)()
+require('gv')
 
 modules = io.lines('/proc/modules')