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Add meaningful message when Process is not installed (ProcessHelper)

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Laurent VOULLEMIER 2020-05-28 22:44:39 +02:00 committed by Fabien Potencier
parent 03cad5a750
commit 3ab76e40ff
1 changed files with 4 additions and 0 deletions
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4
src/Symfony/Component/Console/Helper/ProcessHelper.php
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@ -37,6 +37,10 @@ class ProcessHelper extends Helper
*/ */
public function run(OutputInterface $output, $cmd, $error = null, callable $callback = null, $verbosity = OutputInterface::VERBOSITY_VERY_VERBOSE) public function run(OutputInterface $output, $cmd, $error = null, callable $callback = null, $verbosity = OutputInterface::VERBOSITY_VERY_VERBOSE)
{ {
if (!class_exists(Process::class)) {
throw new \LogicException('The Process helper requires the "Process" component. Install "symfony/process" to use it.');
}
if ($output instanceof ConsoleOutputInterface) { if ($output instanceof ConsoleOutputInterface) {
$output = $output->getErrorOutput(); $output = $output->getErrorOutput();
} }