librustc: Shot in the dark to try to unbreak Windows. rs=me

pcwalton · pcwalton · commit c0d3b291d551 · 2012-12-04T16:03:50.000-08:00
diff --git a/src/librustc/middle/typeck/infer/unify.rs b/src/librustc/middle/typeck/infer/unify.rs
@@ -43,7 +43,7 @@ impl infer_ctxt {
             match (*var_val) {
               redirect(ref vid) => {
                 let node = self.get(vb, (*vid));
-                if node.root != (*vid) {
+                if node.root.ne(vid) {
                     // Path compression
                     vb.vals.insert((*vid).to_uint(), redirect(node.root));
                 }

Original file line number	Diff line number	Diff line change
`@@ -43,7 +43,7 @@ impl infer_ctxt {`
`43`	`43`	`match (*var_val) {`
`44`	`44`	`redirect(ref vid) => {`
`45`	`45`	`let node = self.get(vb, (*vid));`
`46`		`- if node.root != (*vid) {`
	`46`	`+ if node.root.ne(vid) {`
`47`	`47`	`// Path compression`
`48`	`48`	`vb.vals.insert((*vid).to_uint(), redirect(node.root));`
`49`	`49`	`}`