- if ( $i % $this->report == 0 )
- $this->output( sprintf( "%s: %13s done (%s)\n", wfWikiID(), "$i/$total", wfPercent( $i / $total * 100 ) ) );
+ if ( $i % $this->report == 0 ) {
+ $this->output( sprintf(
+ "%s: %13s done (%s)\n",
+ wfWikiID(),
+ "$i/$total",
+ wfPercent( $i / $total * 100 )
+ ) );
+ }