bjoernager/rust
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Fix bug where &str's lengths were not copied.

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This commit is contained in:
Scott Olson 2016-03-26 23:57:14 -06:00
parent acf2ceb534
commit 62fab9268e
1 changed files with 1 additions and 1 deletions
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2
src/interpreter.rs
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@ -708,7 +708,7 @@ impl<'a, 'tcx: 'a, 'arena> Interpreter<'a, 'tcx, 'arena> {
let pointee_ty = pointee_type(base_ty).expect("Deref of non-pointer");
let ptr = try!(self.memory.read_ptr(base_ptr));
let extra = match pointee_ty.sty {
ty::TySlice(_) => {
ty::TySlice(_) | ty::TyStr => {
let len_ptr = base_ptr.offset(self.memory.pointer_size as isize);
let len = try!(self.memory.read_usize(len_ptr));
LvalueExtra::Length(len)