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!== array() => !empty()

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This commit is contained in:
Alexander Kochetov
2013-05-07 19:57:27 +04:00
parent d7df7053e0
commit 48d04fbb8c
16 changed files with 33 additions and 33 deletions
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6
framework/console/controllers/HelpController.php
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@ -142,7 +142,7 @@ class HelpController extends Controller
protected function getHelp()
{
$commands = $this->getCommands();
if ($commands !== array()) {
if (!empty($commands)) {
echo "The following commands are available:\n\n";
foreach ($commands as $command) {
echo "* $command\n";
@ -172,7 +172,7 @@ class HelpController extends Controller
}
$actions = $this->getActions($controller);
if ($actions !== array()) {
if (!empty($actions)) {
echo "\nSUB-COMMANDS\n\n";
$prefix = $controller->getUniqueId();
foreach ($actions as $action) {
@ -280,7 +280,7 @@ class HelpController extends Controller
}
$options = $this->getOptionHelps($controller);
if ($options !== array()) {
if (!empty($options)) {
echo "\nOPTIONS\n\n";
echo implode("\n\n", $options) . "\n\n";
}