Many fixes

6 files changed, 7 insertions, 7 deletions

diff --git a/src/library/layout/columns.rs b/src/library/layout/columns.rs
index 33ceab86..efc435aa 100644
--- a/src/library/layout/columns.rs
+++ b/src/library/layout/columns.rs
@@ -58,10 +58,10 @@ impl Layout for ColumnsNode {
 
         // Layout the children.
         let mut frames = self.child.layout(ctx, &pod, styles)?.into_iter();
+        let mut finished = vec![];
 
         let dir = styles.get(TextNode::DIR);
         let total_regions = (frames.len() as f32 / columns as f32).ceil() as usize;
-        let mut finished = vec![];
 
         // Stitch together the columns for each region.
         for region in regions.iter().take(total_regions) {
diff --git a/src/library/layout/grid.rs b/src/library/layout/grid.rs
index c02662a6..5e86f3d0 100644
--- a/src/library/layout/grid.rs
+++ b/src/library/layout/grid.rs
@@ -67,7 +67,7 @@ pub enum TrackSizing {
 
 castable! {
     Vec<TrackSizing>,
-    Expected: "integer, auto, relative length, fraction, or array of the latter three)",
+    Expected: "integer, auto, relative length, fraction, or array of the latter three",
     Value::Auto => vec![TrackSizing::Auto],
     Value::Length(v) => vec![TrackSizing::Relative(v.into())],
     Value::Ratio(v) => vec![TrackSizing::Relative(v.into())],
diff --git a/src/library/layout/pad.rs b/src/library/layout/pad.rs
index dfd425bd..9d91c641 100644
--- a/src/library/layout/pad.rs
+++ b/src/library/layout/pad.rs
@@ -65,7 +65,7 @@ fn shrink(size: Size, padding: Sides<Relative<Length>>) -> Size {
 /// (Vertical axis is analogous.)
 ///
 /// Let w be the grown target width,
-///     s be given width,
+///     s be the given width,
 ///     l be the left padding,
 ///     r be the right padding,
 ///     p = l + r.
diff --git a/src/library/layout/page.rs b/src/library/layout/page.rs
index e2f414ab..0a7c7579 100644
--- a/src/library/layout/page.rs
+++ b/src/library/layout/page.rs
@@ -18,7 +18,7 @@ impl PageNode {
     /// Whether the page is flipped into landscape orientation.
     pub const FLIPPED: bool = false;
 
-    /// The page margin.
+    /// The page's margins.
     #[property(fold)]
     pub const MARGINS: Sides<Option<Smart<Relative<RawLength>>>> =
         Sides::splat(Smart::Auto);
diff --git a/src/library/layout/place.rs b/src/library/layout/place.rs
index 67e46d3b..4c6d0062 100644
--- a/src/library/layout/place.rs
+++ b/src/library/layout/place.rs
@@ -39,9 +39,8 @@ impl Layout for PlaceNode {
 
         // If expansion is off, zero all sizes so that we don't take up any
         // space in our parent. Otherwise, respect the expand settings.
-        let frame = &mut frames[0];
         let target = regions.expand.select(regions.first, Size::zero());
-        frame.resize(target, Align::LEFT_TOP);
+        frames[0].resize(target, Align::LEFT_TOP);
 
         Ok(frames)
     }
diff --git a/src/library/layout/stack.rs b/src/library/layout/stack.rs
index b1268404..d8dc0e1a 100644
--- a/src/library/layout/stack.rs
+++ b/src/library/layout/stack.rs
@@ -176,7 +176,8 @@ impl<'a> StackLayouter<'a> {
             self.finish_region();
         }
 
-        // Align nodes' block-axis alignment is respected by the stack node.
+        // Block-axis alignment of the `AlignNode` is respected
+        // by the stack node.
         let align = node
             .downcast::<AlignNode>()
             .and_then(|node| node.aligns.get(self.axis))