tree b9dff100442294609e415ff07cbce344c2afd186
parent c6c4a7419d8a0ab3b351a97e55355ac764229f3c
author Till Westmann <till@westmann.org> 1369099794 -0700
committer Till Westmann <till@westmann.org> 1369099794 -0700

disallow '-' and '$' in variable names