@fmts = map {
exists $known_snapshot_format_aliases{$_} ?
$known_snapshot_format_aliases{$_} : $_} @fmts;
- @fmts = grep(exists $known_snapshot_formats{$_}, @fmts);
-
+ @fmts = grep {
+ exists $known_snapshot_formats{$_} } @fmts;
}
our $GITWEB_CONFIG = $ENV{'GITWEB_CONFIG'} || "++GITWEB_CONFIG++";
# Try to avoid using this function wherever possible.
sub quote_command {
return join(' ',
- map( { my $a = $_; $a =~ s/(['!])/'\\$1'/g; "'$a'" } @_ ));
+ map { my $a = $_; $a =~ s/(['!])/'\\$1'/g; "'$a'" } @_ );
}
# get HEAD ref of given project as hash