- 'h' => 'c',
- map { $_ => 'sh' } qw(bash zsh ksh),
- map { $_ => 'cpp' } qw(cxx c++ cc),
- map { $_ => 'php' } qw(php3 php4 php5 phps),
- map { $_ => 'pl' } qw(perl pm), # perhaps also 'cgi'
- map { $_ => 'make'} qw(mak mk),
- map { $_ => 'xml' } qw(xhtml html htm),
+ (map { $_ => 'c' } qw(c h)),
+ (map { $_ => 'sh' } qw(sh bash zsh ksh)),
+ (map { $_ => 'cpp' } qw(cpp cxx c++ cc)),
+ (map { $_ => 'php' } qw(php php3 php4 php5 phps)),
+ (map { $_ => 'pl' } qw(pl perl pm)), # perhaps also 'cgi'
+ (map { $_ => 'make'} qw(make mak mk)),
+ (map { $_ => 'xml' } qw(xml xhtml html htm)),