Remove extra spaces in function calls and declarations

7 files changed, 14 insertions, 14 deletions

diff --git a/components/layout/construct.rs b/components/layout/construct.rs
index 03d7e767f69..572498aad35 100644
--- a/components/layout/construct.rs
+++ b/components/layout/construct.rs
@@ -1620,7 +1620,7 @@ impl<ConcreteThreadSafeLayoutNode> NodeUtils for ConcreteThreadSafeLayoutNode
     fn construction_result_mut(self, data: &mut PersistentLayoutData) -> &mut ConstructionResult {
         match self.get_pseudo_element_type() {
             PseudoElementType::Before(_) => &mut data.before_flow_construction_result,
-            PseudoElementType::After (_) => &mut data.after_flow_construction_result,
+            PseudoElementType::After(_) => &mut data.after_flow_construction_result,
             PseudoElementType::DetailsSummary(_) => &mut data.details_summary_flow_construction_result,
             PseudoElementType::DetailsContent(_) => &mut data.details_content_flow_construction_result,
             PseudoElementType::Normal    => &mut data.flow_construction_result,
diff --git a/components/net/bluetooth_thread.rs b/components/net/bluetooth_thread.rs
index efdeb02d7b2..bb71b27469b 100644
--- a/components/net/bluetooth_thread.rs
+++ b/components/net/bluetooth_thread.rs
@@ -162,7 +162,7 @@ pub struct BluetoothManager {
 }
 
 impl BluetoothManager {
-    pub fn new (receiver: IpcReceiver<BluetoothMethodMsg>, adapter: Option<BluetoothAdapter>) -> BluetoothManager {
+    pub fn new(receiver: IpcReceiver<BluetoothMethodMsg>, adapter: Option<BluetoothAdapter>) -> BluetoothManager {
         BluetoothManager {
             receiver: receiver,
             adapter: adapter,
diff --git a/components/net/fetch/cors_cache.rs b/components/net/fetch/cors_cache.rs
index 8d494ab33c1..71d97dd36ce 100644
--- a/components/net/fetch/cors_cache.rs
+++ b/components/net/fetch/cors_cache.rs
@@ -94,7 +94,7 @@ impl CORSCache {
     }
 
     /// [Clear the cache](https://fetch.spec.whatwg.org/#concept-cache-clear)
-    pub fn clear (&mut self, request: &Request) {
+    pub fn clear(&mut self, request: &Request) {
         let CORSCache(buf) = self.clone();
         let new_buf: Vec<CORSCacheEntry> =
             buf.into_iter().filter(|e| e.origin == *request.origin.borrow() &&
diff --git a/components/script/dom/htmliframeelement.rs b/components/script/dom/htmliframeelement.rs
index 963f7f83165..5215359df8a 100644
--- a/components/script/dom/htmliframeelement.rs
+++ b/components/script/dom/htmliframeelement.rs
@@ -416,8 +416,8 @@ pub fn Navigate(iframe: &HTMLIFrameElement, direction: TraversalDirection) -> Er
 
         Ok(())
     } else {
-        debug!("this frame is not mozbrowser: mozbrowser attribute missing, or not a top
-            level window, or mozbrowser preference not set (use --pref dom.mozbrowser.enabled)");
+        debug!(concat!("this frame is not mozbrowser: mozbrowser attribute missing, or not a top",
+            "level window, or mozbrowser preference not set (use --pref dom.mozbrowser.enabled)"));
         Err(Error::NotSupported)
     }
 }
@@ -499,8 +499,8 @@ impl HTMLIFrameElementMethods for HTMLIFrameElement {
             }
             Ok(())
         } else {
-            debug!("this frame is not mozbrowser: mozbrowser attribute missing, or not a top
-                level window, or mozbrowser preference not set (use --pref dom.mozbrowser.enabled)");
+            debug!(concat!("this frame is not mozbrowser: mozbrowser attribute missing, or not a top",
+                "level window, or mozbrowser preference not set (use --pref dom.mozbrowser.enabled)"));
             Err(Error::NotSupported)
         }
     }
@@ -511,8 +511,8 @@ impl HTMLIFrameElementMethods for HTMLIFrameElement {
             self.set_visible(visible);
             Ok(())
         } else {
-            debug!("this frame is not mozbrowser: mozbrowser attribute missing, or not a top
-                level window, or mozbrowser preference not set (use --pref dom.mozbrowser.enabled)");
+            debug!(concat!("this frame is not mozbrowser: mozbrowser attribute missing, or not a top",
+                "level window, or mozbrowser preference not set (use --pref dom.mozbrowser.enabled)"));
             Err(Error::NotSupported)
         }
     }
@@ -522,8 +522,8 @@ impl HTMLIFrameElementMethods for HTMLIFrameElement {
         if self.Mozbrowser() {
             Ok(self.visibility.get())
         } else {
-            debug!("this frame is not mozbrowser: mozbrowser attribute missing, or not a top
-                level window, or mozbrowser preference not set (use --pref dom.mozbrowser.enabled)");
+            debug!(concat!("this frame is not mozbrowser: mozbrowser attribute missing, or not a top",
+                "level window, or mozbrowser preference not set (use --pref dom.mozbrowser.enabled)"));
             Err(Error::NotSupported)
         }
     }
diff --git a/components/script/dom/treewalker.rs b/components/script/dom/treewalker.rs
index 83d74cdbd81..1dc3d22f1cf 100644
--- a/components/script/dom/treewalker.rs
+++ b/components/script/dom/treewalker.rs
@@ -215,7 +215,7 @@ impl TreeWalkerMethods for TreeWalker {
                 }
                 match node.GetFirstChild() {
                     None => break,
-                    Some (child) => {
+                    Some(child) => {
                         // "1. Set node to its first child."
                         node = child;
                         // "2. Filter node and set result to the return value."
diff --git a/components/script/dom/xmlhttprequest.rs b/components/script/dom/xmlhttprequest.rs
index a9a2b0cb476..1f25a9e02d1 100644
--- a/components/script/dom/xmlhttprequest.rs
+++ b/components/script/dom/xmlhttprequest.rs
@@ -525,7 +525,7 @@ impl XMLHttpRequestMethods for XMLHttpRequest {
         // Step 7
         self.upload_complete.set(match extracted {
             None => true,
-            Some (ref e) if e.0.is_empty() => true,
+            Some(ref e) if e.0.is_empty() => true,
             _ => false
         });
         // Step 8
diff --git a/components/style/viewport.rs b/components/style/viewport.rs
index f46659dd7c4..6ae1a72fcbd 100644
--- a/components/style/viewport.rs
+++ b/components/style/viewport.rs
@@ -94,7 +94,7 @@ declare_viewport_descriptor! {
 }
 
 trait FromMeta: Sized {
-    fn from_meta (value: &str) -> Option<Self>;
+    fn from_meta(value: &str) -> Option<Self>;
 }
 
 // ViewportLength is a length | percentage | auto | extend-to-zoom