tree 8bc5f622130bfe4586a5dafd9013040a5606c3dc
parent a4e747119ef0324aab15a203f1e30dfcfebb398e
author guy <guy> 1199068821 +0000
committer guy <guy> 1199068821 +0000

The first argument to runlex is now just the command to run, so we can
just compare it with "flex" to determine whether we're running Lex or
Flex.