From 3fba256405c4aae9f121a07ddaa29cc10b825fc9 Mon Sep 17 00:00:00 2001
From: PgBiel <9021226+PgBiel@users.noreply.github.com>
Date: Mon, 10 Feb 2025 07:39:04 -0300
Subject: Don't crash on image with zero DPI (#5835)

---
 crates/typst-layout/src/image.rs | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'crates/typst-layout/src/image.rs')

diff --git a/crates/typst-layout/src/image.rs b/crates/typst-layout/src/image.rs
index d963ea50..3e5b7d8b 100644
--- a/crates/typst-layout/src/image.rs
+++ b/crates/typst-layout/src/image.rs
@@ -95,6 +95,8 @@ pub fn layout_image(
     } else {
         // If neither is forced, take the natural image size at the image's
         // DPI bounded by the available space.
+        //
+        // Division by DPI is fine since it's guaranteed to be positive.
         let dpi = image.dpi().unwrap_or(Image::DEFAULT_DPI);
         let natural = Axes::new(pxw, pxh).map(|v| Abs::inches(v / dpi));
         Size::new(
-- 
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