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Fix exception when using create-project in current directory, fixes #9073

pull/9122/head
Jordi Boggiano 2020-08-11 09:42:16 +02:00
parent 54aac000ba
commit 7649c8438d
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GPG Key ID: 7BBD42C429EC80BC
1 changed files with 9 additions and 2 deletions
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9
src/Composer/Downloader/ArchiveDownloader.php
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@ -46,10 +46,17 @@ abstract class ArchiveDownloader extends FileDownloader
$this->io->writeError('Extracting archive', false);
}
$vendorDir = $this->config->get('vendor-dir');
// clean up the target directory, unless it contains the vendor dir, as the vendor dir contains
// the archive to be extracted. This is the case when installing with create-project in the current directory
// but in that case we ensure the directory is empty already in ProjectInstaller so no need to empty it here.
if (false === strpos($this->filesystem->normalizePath($vendorDir), $this->filesystem->normalizePath($path).DIRECTORY_SEPARATOR)) {
$this->filesystem->emptyDirectory($path);
}
do {
$temporaryDir = $this->config->get('vendor-dir').'/composer/'.substr(md5(uniqid('', true)), 0, 8);
$temporaryDir = $vendorDir.'/composer/'.substr(md5(uniqid('', true)), 0, 8);
} while (is_dir($temporaryDir));
$this->addCleanupPath($package, $temporaryDir);