- $re = $rw->convert('*{x,y}?', 'jokers'); # Process the jokers and escape the rest.
- $re = $rw->convert('%a_c%', 'sql'); # Turn SQL wildcards into regexps.
+ $re = $rw->convert('*{x,y}?', 'jokers'); # Process the jokers and
+ # escape the rest.
+ $re = $rw->convert('%a_c%', 'sql'); # Turn SQL wildcards into
+ # regexps.