Fix PHP warning when password_hosts is set, but is not an array (#5260)

Aleksander Machniak

2016-05-20 ea73d58913874e6dab2345910cc51879a32a71bf

 composer.json-dist

@@ -5,11 +5,15 @@
    "repositories": [
        {
            "type": "pear",
            "url": "http://pear.php.net/"
            "url": "https://pear.php.net/"
        },
        {
            "type": "composer",
            "url": "https://plugins.roundcube.net/"
        },
        {
            "type": "vcs",
            "url": "https://github.com/roundcube/Net_Sieve.git"
        },
        {
            "type": "vcs",
@@ -19,18 +23,19 @@
    "require": {
        "php": ">=5.3.7",
        "roundcube/plugin-installer": "~0.1.6",
        "pear-pear.php.net/net_socket": "~1.0.12",
        "pear-pear.php.net/auth_sasl": "~1.0.6",
        "pear-pear.php.net/net_idna2": "~0.1.1",
        "pear-pear.php.net/net_sieve": "~1.3.4",
        "pear-pear.php.net/mail_mime": "~1.9.0",
        "pear-pear.php.net/net_smtp": "~1.6.3",
        "pear-pear.php.net/crypt_gpg": "*"
        "pear-pear.php.net/mail_mime": "~1.10.0",
        "pear-pear.php.net/net_smtp": "~1.7.1",
        "pear-pear.php.net/crypt_gpg": "~1.4.1",
        "roundcube/net_sieve": "~1.5.0"
    },
    "require-dev": {
        "phpunit/phpunit": "*"
    },
    "suggest": {
        "pear-pear.php.net/net_ldap2": "~2.1.0 required for connecting to LDAP address books",
        "pear-pear.php.net/net_ldap2": "~2.2.0 required for connecting to LDAP address books",
        "kolab/Net_LDAP3": "dev-master required for connecting to LDAP address books"
    },
    "minimum-stability": "dev"