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plugin-update-checker
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Fix pre-WP 4.7 compatibility. 

get_user_locale() is not available in older WordPress versions. Also, according to WP docs, load_plugin_textdomain (and, presumably, its siblings) should be called in `init` or later.
This commit is contained in:
Yahnis Elsts 2017-01-12 11:36:35 +02:00
parent 0d5de0d4cc
commit 385ecf8df4
1 changed files with 15 additions and 3 deletions
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18
Puc/v4/UpdateChecker.php
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@ -71,15 +71,27 @@ if ( !class_exists('Puc_v4_UpdateChecker', false) ):
$this->upgraderStatus = new Puc_v4_UpgraderStatus();
$this->updateState = new Puc_v4_StateStore($this->optionName);
$this->loadTextDomain();
if ( did_action('init') ) {
$this->loadTextDomain();
} else {
add_action('init', array($this, 'loadTextDomain'));
}
$this->installHooks();
}
protected function loadTextDomain() {
/**
* @internal
*/
public function loadTextDomain() {
//We're not using load_plugin_textdomain() or its siblings because figuring out where
//the library is located (plugin, mu-plugin, theme, custom wp-content paths) is messy.
$domain = 'plugin-update-checker';
$locale = apply_filters('plugin_locale', is_admin() ? get_user_locale() : get_locale(), $domain);
$locale = apply_filters(
'plugin_locale',
(is_admin() && function_exists('get_user_locale')) ? get_user_locale() : get_locale(),
$domain
);
$moFile = $domain . '-' . $locale . '.mo';
$path = realpath(dirname(__FILE__) . '/../../languages');