Fix indentation errors in servo rust code that tidy now finds.

components/script/dom/bindings/trace.rs

@@ -728,7 +728,7 @@ impl<T: JSTraceable> RootableVec<T> {
         RootableVec {
             v: vec![],
         }
-   }
+    }
 }
 
 /// A vector of items that are rooted for the lifetime 'a.

components/script/dom/blob.rs

@@ -353,12 +353,12 @@ pub fn blob_parts_to_bytes(blobparts: Vec<BlobOrString>) -> Result<Vec<u8>, ()>
 impl BlobMethods for Blob {
     // https://w3c.github.io/FileAPI/#dfn-size
     fn Size(&self) -> u64 {
-         match *self.blob_impl.borrow() {
-            BlobImpl::File(ref f) => f.size,
-            BlobImpl::Memory(ref v) => v.len() as u64,
-            BlobImpl::Sliced(ref parent, ref rel_pos) =>
-                rel_pos.to_abs_range(parent.Size() as usize).len() as u64,
-         }
+        match *self.blob_impl.borrow() {
+           BlobImpl::File(ref f) => f.size,
+           BlobImpl::Memory(ref v) => v.len() as u64,
+           BlobImpl::Sliced(ref parent, ref rel_pos) =>
+               rel_pos.to_abs_range(parent.Size() as usize).len() as u64,
+        }
     }
 
     // https://w3c.github.io/FileAPI/#dfn-type

components/script/dom/dommatrixreadonly.rs

@@ -37,7 +37,7 @@ impl DOMMatrixReadOnly {
             reflector_: Reflector::new(),
             matrix: DOMRefCell::new(matrix),
             is2D: Cell::new(is2D),
-         }
+        }
     }
 
     // https://drafts.fxtf.org/geometry-1/#dom-dommatrixreadonly-dommatrixreadonly

components/script/dom/element.rs

@@ -2599,7 +2599,7 @@ impl Element {
                 self.has_attribute(&local_name!("href"))
             },
             _ => false,
-         }
+        }
     }
 
     /// Please call this method *only* for real click events

components/script/dom/node.rs

@@ -2383,7 +2383,7 @@ impl NodeMethods for Node {
 
         // Step 2.
         Node::namespace_to_string(Node::locate_namespace(self, prefix))
-     }
+    }
 
     // https://dom.spec.whatwg.org/#dom-node-isdefaultnamespace
     fn IsDefaultNamespace(&self, namespace: Option<DOMString>) -> bool {

components/script/dom/treewalker.rs

@@ -457,7 +457,7 @@ impl<'a> Iterator for &'a TreeWalker {
                 // will probably be using a native Rust filter,
                 // which cannot produce an Err result.
                 unreachable!()
-       }
+        }
     }
 }
 

components/script/dom/webglrenderingcontext.rs

@@ -1795,7 +1795,7 @@ impl WebGLRenderingContextMethods for WebGLRenderingContext {
                 // WebGl conformance expects error with null programs. Check tests in get-active-test.html
                 self.webgl_error(InvalidValue);
                 return None;
-             }
+            }
         };
 
         match program.get_active_uniform(index) {
@@ -1822,7 +1822,7 @@ impl WebGLRenderingContextMethods for WebGLRenderingContext {
                 // WebGl conformance expects error with null programs. Check tests in get-active-test.html
                 self.webgl_error(InvalidValue);
                 return None;
-             }
+            }
         };
 
         match program.get_active_attrib(index) {