---

yaml
---
r: 139782
b: refs/heads/try2
c: 8978643
h: refs/heads/master
v: v3

Author: alexcrichton

[refs]

@@ -5,7 +5,7 @@ refs/heads/snap-stage3: 78a7676898d9f80ab540c6df5d4c9ce35bb50463
 refs/heads/try: 519addf6277dbafccbb4159db4b710c37eaa2ec5
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
-refs/heads/try2: 72c24e20a9caf49b855b4c0de44aad6b039d09f4
+refs/heads/try2: 8978643f92fc8780515d838a9797f9454386618b
 refs/heads/dist-snap: ba4081a5a8573875fed17545846f6f6902c8ba8d
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503

branches/try2/src/libsyntax/abi.rs

@@ -274,13 +274,11 @@ impl ToStr for Abi {
 
 impl ToStr for AbiSet {
     fn to_str(&self) -> ~str {
-        unsafe { // so we can push to strs.
-            let mut strs = ~[];
-            for self.each |abi| {
-                strs.push(abi.data().name);
-            }
-            fmt!("\"%s\"", str::connect_slices(strs, " "))
+        let mut strs = ~[];
+        for self.each |abi| {
+            strs.push(abi.data().name);
         }
+        fmt!("\"%s\"", str::connect_slices(strs, " "))
     }
 }