From a493b9533a894b23fd33b307495919faee1c4a14 Mon Sep 17 00:00:00 2001
From: Laurenz <laurmaedje@gmail.com>
Date: Sun, 26 Sep 2021 12:24:24 +0200
Subject: More useful `Debug` impls

---
 src/layout/tree.rs | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'src/layout/tree.rs')

diff --git a/src/layout/tree.rs b/src/layout/tree.rs
index 36d0ac25..3b7c4937 100644
--- a/src/layout/tree.rs
+++ b/src/layout/tree.rs
@@ -10,7 +10,6 @@ use {
 };
 
 /// A tree of layout nodes.
-#[derive(Debug)]
 pub struct LayoutTree {
     /// Runs of pages with the same properties.
     pub runs: Vec<PageRun>,
@@ -23,6 +22,12 @@ impl LayoutTree {
     }
 }
 
+impl Debug for LayoutTree {
+    fn fmt(&self, f: &mut Formatter) -> fmt::Result {
+        f.debug_list().entries(&self.runs).finish()
+    }
+}
+
 /// A run of pages that all have the same properties.
 #[derive(Debug)]
 pub struct PageRun {
-- 
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