| Subject: | Uninitialized value warning spam in 0.05 |
Various places throughout Tenjin::Template make use of $lspace and
$rspace without checking that they have a defined value - since they're
pulled from optional regexp captures, they generate a large amount of
warning spam if they fail to match any whitespace.
Included is an example template (sorry it's ugly, it's autogenerated by
Template::Benchmark.)
| Subject: | Tenjin.txt |
foo foo foo foo foo foo foo foo foo foo foo foo
foo foo foo foo foo foo foo foo foo foo foo foo
foo foo foo foo foo foo foo foo foo foo foo foo
foo foo foo foo foo foo foo foo foo foo foo foo
foo foo foo foo foo foo foo foo foo foo foo foo
[== ${scalar_variable} =]
[== ${hash_variable}->{hash_value_key} =]
[== ${array_variable}->[ 2 ] =]
[== ${this}->{is}{a}{very}{deep}{hash}{structure} =]
<?pl foreach ( @{${array_loop}} ) { ?>[== $_ =]<?pl } ?>
<?pl foreach ( sort( keys( %{${hash_loop}} ) ) ) { ?>[== $_ =]: [== ${hash_loop}->{$_} =]<?pl } ?>
<?pl foreach ( @{${records_loop}} ) { ?>[== $_->{name} =]: [== $_->{age} =]<?pl } ?>
<?pl foreach ( @{${array_loop}} ) { ?>[== $_ =]<?pl } ?>
<?pl foreach ( sort( keys( %{${hash_loop}} ) ) ) { ?>[== $_ =]: [== ${hash_loop}->{$_} =]<?pl } ?>
<?pl foreach ( @{${records_loop}} ) { ?>[== $_->{name} =]: [== $_->{age} =]<?pl } ?>
<?pl if( 1 ) { ?>true<?pl } ?>
<?pl if( ${variable_if} ) { ?>true<?pl } ?>
<?pl if( 1 ) { ?>true<?pl } else { ?>false<?pl } ?>
<?pl if( ${variable_if_else} ) { ?>true<?pl } else { ?>false<?pl } ?>
<?pl if( 1 ) { ?>[== ${template_if_true} =]<?pl } ?>
<?pl if( ${variable_if} ) { ?>[== ${template_if_true} =]<?pl } ?>
<?pl if( 1 ) { ?>[== ${template_if_true} =]<?pl } else { ?>[== ${template_if_false} =]<?pl } ?>
<?pl if( ${variable_if_else} ) { ?>[== ${template_if_true} =]<?pl } else { ?>[== ${template_if_false} =]<?pl } ?>
[== 10 + 12 =]
[== ${variable_expression_a} * ${variable_expression_b} =]
[== ( ( ${variable_expression_a} * ${variable_expression_b} ) + ${variable_expression_a} - ${variable_expression_b} ) / ${variable_expression_b} =]
[== substr( 'this has a substring.', 11, 9 ) =]
[== substr( ${variable_function_arg}, 4, 2 ) =]