Chris@13: It may be necessary to convert a single statement into a block
Chris@13: -----
Chris@13: <?php
Chris@13: 
Chris@13: if
Chris@13: ($a) $b;
Chris@13: -----
Chris@13: // TODO Avoid fallback
Chris@13: $stmts[0]->stmts[] = new Stmt\Expression(new Expr\Variable('c'));
Chris@13: -----
Chris@13: <?php
Chris@13: 
Chris@13: if ($a) {
Chris@13:     $b;
Chris@13:     $c;
Chris@13: }
Chris@13: -----
Chris@13: <?php
Chris@13: 
Chris@13: if
Chris@13: ($a) {$b;}
Chris@13: -----
Chris@13: $stmts[0]->stmts[] = new Stmt\Expression(new Expr\Variable('c'));
Chris@13: -----
Chris@13: <?php
Chris@13: 
Chris@13: if
Chris@13: ($a) {$b;
Chris@13: $c;}