Invalid argument supplied for foreach() by running iniscan show

[sandrokeil]

I get multiple PHP warnings if I run iniscan show. I use this php.ini and PHP 7.0 with iniscan version 3.6.4.

Current PHP.ini settings from /usr/local/etc/php/php.ini
##########
:: date.timezone

Warning: Invalid argument supplied for foreach() in /app/vendor/psecio/iniscan/src/Psecio/Iniscan/Command/ShowCommand.php on line 53
-----------------

:: memory_limit

Warning: Invalid argument supplied for foreach() in /app/vendor/psecio/iniscan/src/Psecio/Iniscan/Command/ShowCommand.php on line 53
-----------------

:: error_reporting

Warning: Invalid argument supplied for foreach() in /app/vendor/psecio/iniscan/src/Psecio/Iniscan/Command/ShowCommand.php on line 53
-----------------

:: display_errors

Warning: Invalid argument supplied for foreach() in /app/vendor/psecio/iniscan/src/Psecio/Iniscan/Command/ShowCommand.php on line 53
-----------------

[enygma]

Would it be possible to see an example of how your php.ini file is set up? That section is relying on the result of the parse_ini_file and assuming a certain default structure to the results. I'm wondering if your configuration setup is tripping it up.

[sandrokeil]

The $ini variable contains the following array for the config above.

Array
(
    [date.timezone] => Europe/Berlin
    [memory_limit] => -1
    [error_reporting] => 32767
    [display_errors] => 1
)

A solution would be to add a is_array() check here.

[emilva]

Cannot reproduce this using PHP 5.5.36 and the ini-file provided in the issue description

[spelcaster]

Follow #109