Description:
------------
touch php.ini

./test | grep php.ini

-i paramter works
but -c not

seems those spaces is not convert to '\0'

sapi/cli/php_cli.c

    while ((c = php_getopt(argc, argv, OPTIONS, &php_optarg, &php_optind, 0))!=-1) {
        switch (c) {
        case 'c':
            cli_sapi_module.php_ini_path_override = strdup(php_optarg);
/*debug*/
printf("%d %d '%s'\n", (int) php_optarg[0], strlen(php_opt_arg), php_optarg);
            break;
        case 'n':
            cli_sapi_module.php_ini_ignore = 1;
            break;
        }
    }


got "32 2 ' .'"


seems a problem of the shell

if -c is ok to be left broken.
-i shouldn't be working too

but allowing options in #! is very useful


Reproduce code:
---------------
#!/usr/bin/php -i -c .
// empty file


Expected result:
----------------
Configuration File (php.ini) Path => /etc/php.ini


Actual result:
--------------
Configuration File (php.ini) Path => ./php.ini