print "Found " . count( $files ) . " files in " .
count( $dirs ) . " directories\n";
- $tmpDir = wfTempDir() . '/mw-make-repo' . mt_rand( 0, 1<<31 );
+ $tmpDir = wfTempDir() . '/mw-make-repo' . mt_rand( 0, 1 << 31 );
if ( !mkdir( $tmpDir ) ) {
$this->error( 'Unable to create temporary directory', 1 );
}