public-mirrors
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composer
mirror of https://github.com/composer/composer
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fixed potential error

pull/41/head
everzet 2011-10-01 17:06:14 +03:00
parent 1cca62dc97
commit d5ba884f8b
1 changed files with 5 additions and 1 deletions
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4
src/Composer/Repository/FilesystemRepository.php
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@ -43,7 +43,11 @@ class FilesystemRepository extends ArrayRepository implements WritableRepository
{ {
parent::initialize(); parent::initialize();
$packages = null;
if ($this->file->exists()) {
$packages = $this->file->read(); $packages = $this->file->read();
}
if (is_array($packages)) { if (is_array($packages)) {
$loader = new ArrayLoader(); $loader = new ArrayLoader();
foreach ($packages as $package) { foreach ($packages as $package) {