Fixed warnings in utils/Digraph
authorTwan van Laarhoven <twanvl@gmail.com>
Sat, 26 Jan 2008 20:07:54 +0000 (20:07 +0000)
committerTwan van Laarhoven <twanvl@gmail.com>
Sat, 26 Jan 2008 20:07:54 +0000 (20:07 +0000)
commite6f017e450903cf72ee84ce5e018df86f05b66d6
treef5c0d2cda7563fff8a9ad4c7bcff184e3c7e18e2
parentbfc2cfa13fd397bb08b3267b12200c0e0763128a
Fixed warnings in utils/Digraph
compiler/utils/Digraph.lhs