---

yaml
---
r: 13245
b: refs/heads/master
c: 5f904d2
h: refs/heads/master
i:
  13243: 1a2467e
v: v3

Author: graydon

[refs]

@@ -1,5 +1,5 @@
 ---
-refs/heads/master: a542258277aac84889ed7eb3c2f14273d6d5e3f7
+refs/heads/master: 5f904d278fa3cc8993bd961dea93d99a34e2f3c2
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: 4a81779abd786ff22d71434c6d9a5917ea4cdfff
 refs/heads/try: 2898dcc5d97da9427ac367542382b6239d9c0bbf

trunk/src/libcore/int-template.rs

@@ -89,11 +89,12 @@ fn parse_buf(buf: [u8], radix: uint) -> option<T> {
 fn from_str(s: str) -> option<T> { parse_buf(str::bytes(s), 10u) }
 
 #[doc = "Convert to a string in a given base"]
-fn to_str(n: T, radix: uint) -> str {
-    assert (0u < radix && radix <= 16u);
-    ret if n < 0 as T {
-            "-" + uint::to_str(-n as uint, radix)
-        } else { uint::to_str(n as uint, radix) };
+fn to_str(n: T, radix: uint) -> str unsafe {
+    to_str_bytes(n, radix) {|slice|
+        vec::unpack_slice(slice) {|p, len|
+            str::unsafe::from_buf_len(p, len)
+        }
+    }
 }
 
 fn to_str_bytes<U>(n: T, radix: uint, f: fn([u8]/&) -> U) -> U {