From 1b6a44e8fbd6f2278a9f3b46cf948c964e36cc7b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Crozet?= <developer@crozet.re>
Date: Fri, 23 Jan 2015 21:46:49 +0100
Subject: [PATCH] Update to the last rust-nightly.

Version of rustc: 1.0.0-nightly (4874ca36f 2015-01-23 00:18:57 +0000).
---
 Cargo.toml                   |  2 +-
 src/linalg/decompositions.rs |  6 +++---
 src/structs/dmat.rs          | 10 +++++-----
 src/structs/dvec.rs          |  2 +-
 src/structs/dvec_macros.rs   |  4 ++--
 src/structs/mat_macros.rs    |  4 ++--
 6 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index d2ce9d28..00e9396f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name    = "nalgebra"
-version = "0.2.0"
+version = "0.2.1"
 authors = [ "Sébastien Crozet <developer@crozet.re>" ] # FIXME: add the contributors.
 
 description = "Linear algebra library for computer physics, computer graphics and general low-dimensional linear algebra for Rust."
diff --git a/src/linalg/decompositions.rs b/src/linalg/decompositions.rs
index b4379ee0..fb1033c2 100644
--- a/src/linalg/decompositions.rs
+++ b/src/linalg/decompositions.rs
@@ -85,11 +85,11 @@ pub fn eigen_qr<N, V, VS, M>(m: &M, eps: &N, niter: usize) -> (M, V)
     // let mut shifter: M = Eye::new_identity(rows);
 
     let mut iter = 0us;
-    for _ in (0 .. niter) {
+    for _ in (0us .. niter) {
         let mut stop = true;
 
-        for j in (0 .. ::dim::<M>()) {
-            for i in (0 .. j) {
+        for j in (0us .. ::dim::<M>()) {
+            for i in (0us .. j) {
                 if unsafe { eigenvalues.unsafe_at((i, j)) }.abs() >= *eps {
                     stop = false;
                     break;
diff --git a/src/structs/dmat.rs b/src/structs/dmat.rs
index a6241ac7..6046bb79 100644
--- a/src/structs/dmat.rs
+++ b/src/structs/dmat.rs
@@ -12,7 +12,7 @@ use std::mem;
 use structs::dvec::DVec;
 use traits::operations::{Inv, Transpose, Mean, Cov};
 use traits::structure::{Cast, ColSlice, RowSlice, Diag, Eye, Indexable, Shape, Zero, One, BaseNum};
-use std::fmt::{Show, Formatter, Result, String};
+use std::fmt::{Show, Debug, Formatter, Result, String};
 #[cfg(feature="arbitrary")]
 use quickcheck::{Arbitrary, Gen};
 
@@ -133,7 +133,7 @@ impl<N> DMat<N> {
         DMat {
             nrows: nrows,
             ncols: ncols,
-            mij:   (0 .. nrows * ncols).map(|i| { let m = i / nrows; f(i - m * nrows, m) }).collect()
+            mij:   (0us .. nrows * ncols).map(|i| { let m = i / nrows; f(i - m * nrows, m) }).collect()
         }
     }
 
@@ -591,7 +591,7 @@ impl<N: Copy + Clone + Zero>  Diag<DVec<N>> for DMat<N> {
 
         assert!(diag.len() == smallest_dim);
 
-        for i in (0 .. smallest_dim) {
+        for i in (0us .. smallest_dim) {
             unsafe { self.unsafe_set((i, i), diag.unsafe_at(i)) }
         }
     }
@@ -602,7 +602,7 @@ impl<N: Copy + Clone + Zero>  Diag<DVec<N>> for DMat<N> {
 
         let mut diag: DVec<N> = DVec::new_zeros(smallest_dim);
 
-        for i in (0 .. smallest_dim) {
+        for i in (0us .. smallest_dim) {
             unsafe { diag.unsafe_set(i, self.unsafe_at((i, i))) }
         }
 
@@ -634,7 +634,7 @@ impl<N: ApproxEq<N>> ApproxEq<N> for DMat<N> {
     }
 }
 
-impl<N: Show + Copy + String> Show for DMat<N> {
+impl<N: Show + Copy + String> Debug for DMat<N> {
     fn fmt(&self, form:&mut Formatter) -> Result {
         for i in (0us .. self.nrows()) {
             for j in (0us .. self.ncols()) {
diff --git a/src/structs/dvec.rs b/src/structs/dvec.rs
index e2deb970..fc8b239f 100644
--- a/src/structs/dvec.rs
+++ b/src/structs/dvec.rs
@@ -58,7 +58,7 @@ impl<N> DVec<N> {
     /// Builds a vector filled with the result of a function.
     #[inline(always)]
     pub fn from_fn<F: FnMut(usize) -> N>(dim: usize, mut f: F) -> DVec<N> {
-        DVec { at: (0 .. dim).map(|i| f(i)).collect() }
+        DVec { at: (0us .. dim).map(|i| f(i)).collect() }
     }
 
     #[inline]
diff --git a/src/structs/dvec_macros.rs b/src/structs/dvec_macros.rs
index b43c66e1..bae268c9 100644
--- a/src/structs/dvec_macros.rs
+++ b/src/structs/dvec_macros.rs
@@ -130,7 +130,7 @@ macro_rules! dvec_impl(
             fn axpy(&mut self, a: &N, x: &$dvec<N>) {
                 assert!(self.len() == x.len());
 
-                for i in (0 .. x.len()) {
+                for i in (0us .. x.len()) {
                     unsafe {
                         let self_i = self.unsafe_at(i);
                         self.unsafe_set(i, self_i + *a * x.unsafe_at(i))
@@ -486,7 +486,7 @@ macro_rules! small_dvec_from_impl (
 
                 let mut at: [N; $dim] = [ $( $zeros, )* ];
 
-                for i in (0 .. dim) {
+                for i in (0us .. dim) {
                     at[i] = f(i);
                 }
 
diff --git a/src/structs/mat_macros.rs b/src/structs/mat_macros.rs
index 6bf7386d..3ef42886 100644
--- a/src/structs/mat_macros.rs
+++ b/src/structs/mat_macros.rs
@@ -419,7 +419,7 @@ macro_rules! diag_impl(
 
             #[inline]
             fn set_diag(&mut self, diag: &$tv<N>) {
-                for i in (0 .. $dim) {
+                for i in (0us .. $dim) {
                     unsafe { self.unsafe_set((i, i), diag.unsafe_at(i)) }
                 }
             }
@@ -428,7 +428,7 @@ macro_rules! diag_impl(
             fn diag(&self) -> $tv<N> {
                 let mut diag: $tv<N> = ::zero();
 
-                for i in (0 .. $dim) {
+                for i in (0us .. $dim) {
                     unsafe { diag.unsafe_set(i, self.unsafe_at((i, i))) }
                 }