From 4b79ca6ba2c40ff58fec3e1be86700c3b2c4d283 Mon Sep 17 00:00:00 2001 From: vlakoff Date: Thu, 3 Mar 2016 18:42:42 +0100 Subject: [PATCH] Remove duplicate variable --- src/Composer/Command/SelfUpdateCommand.php | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) diff --git a/src/Composer/Command/SelfUpdateCommand.php b/src/Composer/Command/SelfUpdateCommand.php index 030c6bebd..d593bdae6 100644 --- a/src/Composer/Command/SelfUpdateCommand.php +++ b/src/Composer/Command/SelfUpdateCommand.php @@ -268,16 +268,15 @@ TAGSPUBKEY throw new \UnexpectedValueException('Composer rollback failed: no installation to roll back to in "'.$rollbackDir.'"'); } - $old = $rollbackDir . '/' . $rollbackVersion . self::OLD_INSTALL_EXT; + $oldFile = $rollbackDir . '/' . $rollbackVersion . self::OLD_INSTALL_EXT; - if (!is_file($old)) { - throw new FilesystemException('Composer rollback failed: "'.$old.'" could not be found'); + if (!is_file($oldFile)) { + throw new FilesystemException('Composer rollback failed: "'.$oldFile.'" could not be found'); } - if (!is_readable($old)) { - throw new FilesystemException('Composer rollback failed: "'.$old.'" could not be read'); + if (!is_readable($oldFile)) { + throw new FilesystemException('Composer rollback failed: "'.$oldFile.'" could not be read'); } - $oldFile = $rollbackDir . "/{$rollbackVersion}" . self::OLD_INSTALL_EXT; $io = $this->getIO(); $io->writeError(sprintf("Rolling back to version %s.", $rollbackVersion)); if ($err = $this->setLocalPhar($localFilename, $oldFile)) {