Rollup merge of rust-lang#24491 - bluss:rangefull-debug, r=huonw

Manishearth · Manishearth · commit fb88ccab44dd · 2015-04-17T17:04:22.000+05:30
Fix Debug impl for RangeFull

The Debug impl was using quotes, which was inconsistent:

    =&gt; (.., 1.., 2..3, ..4)
    (\"..\", 1.., 2..3, ..4)

Fix to use just ..
diff --git a/src/libcore/ops.rs b/src/libcore/ops.rs
@@ -969,7 +969,7 @@ pub struct RangeFull;
 #[stable(feature = "rust1", since = "1.0.0")]
 impl fmt::Debug for RangeFull {
     fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
-        fmt::Debug::fmt("..", fmt)
+        write!(fmt, "..")
     }
 }
 

Original file line number	Diff line number	Diff line change
`@@ -969,7 +969,7 @@ pub struct RangeFull;`
`969`	`969`	`#[stable(feature = "rust1", since = "1.0.0")]`
`970`	`970`	`impl fmt::Debug for RangeFull {`
`971`	`971`	`fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result {`
`972`		`- fmt::Debug::fmt("..", fmt)`
	`972`	`+ write!(fmt, "..")`
`973`	`973`	`}`
`974`	`974`	`}`
`975`	`975`