remove duplicate statement

2013-10-05 11:49:16 -04:00 · 2013-10-05 11:49:16 -04:00 · 3b26bb9022
commit 3b26bb9022
parent bf416e7daf
1 changed files with 0 additions and 4 deletions
--- a/src/librustc/middle/typeck/check/regionmanip.rs
+++ b/src/librustc/middle/typeck/check/regionmanip.rs
@ -32,10 +32,6 @@ pub fn replace_bound_regions_in_fn_sig(
 {
    let mut all_tys = ty::tys_in_fn_sig(fn_sig);

-    for &self_ty in opt_self_ty.iter() {
-        all_tys.push(self_ty);
-    }
-
    for &t in opt_self_ty.iter() { all_tys.push(t) }

    debug2!("replace_bound_regions_in_fn_sig(self_ty={:?}, fn_sig={}, \