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More complete fix to #3162 (borrowck bug related to access to rec fields)

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This commit is contained in:
Niko Matsakis 2012-08-23 14:46:59 -07:00
parent 83e7c869bd
commit a08f3a7d4d
9 changed files with 51 additions and 39 deletions
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3
src/libstd/sha1.rs
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@ -158,7 +158,8 @@ fn sha1() -> sha1 {
fn mk_result(st: sha1state) -> ~[u8] {
if !st.computed { pad_msg(st); st.computed = true; }
let mut rs: ~[u8] = ~[];
for vec::each(st.h) |hpart| {
for vec::each_mut(st.h) |ptr_hpart| {
let hpart = *ptr_hpart;
let a = (hpart >> 24u32 & 0xFFu32) as u8;
let b = (hpart >> 16u32 & 0xFFu32) as u8;
let c = (hpart >> 8u32 & 0xFFu32) as u8;