diff options
Diffstat (limited to 'src/libsyntax')
| -rw-r--r-- | src/libsyntax/print/pp.rs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/libsyntax/print/pp.rs b/src/libsyntax/print/pp.rs index 5afe6266c99..a6239ab3806 100644 --- a/src/libsyntax/print/pp.rs +++ b/src/libsyntax/print/pp.rs @@ -171,7 +171,7 @@ pub fn mk_printer(out: ~io::Writer, linewidth: uint) -> Printer { scan_stack_empty: true, top: 0, bottom: 0, - print_stack: @mut ~[], + print_stack: ~[], pending_indentation: 0 } } @@ -276,7 +276,7 @@ pub struct Printer { top: uint, // index of top of scan_stack bottom: uint, // index of bottom of scan_stack // stack of blocks-in-progress being flushed by print - print_stack: @mut ~[print_stack_elt], + print_stack: ~[print_stack_elt], // buffered indentation to avoid writing trailing whitespace pending_indentation: int, } @@ -461,7 +461,7 @@ impl Printer { self.pending_indentation += amount; } pub fn get_top(&mut self) -> print_stack_elt { - let print_stack = &mut *self.print_stack; + let print_stack = &mut self.print_stack; let n = print_stack.len(); if n != 0u { print_stack[n - 1u] @@ -506,7 +506,7 @@ impl Printer { } END => { debug!("print END -> pop END"); - let print_stack = &mut *self.print_stack; + let print_stack = &mut self.print_stack; assert!((print_stack.len() != 0u)); print_stack.pop(); } |