From 88064409a6fdf26d38039823005486daf89d1972 Mon Sep 17 00:00:00 2001
From: Tom Alexander <tom@fizz.buzz>
Date: Sun, 16 Feb 2025 15:46:26 -0500
Subject: [PATCH] Add support for PNGs.

---
 src/intermediate/regular_link.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/intermediate/regular_link.rs b/src/intermediate/regular_link.rs
index 5dec971..63544e0 100644
--- a/src/intermediate/regular_link.rs
+++ b/src/intermediate/regular_link.rs
@@ -73,7 +73,8 @@ impl LinkTarget {
     ) -> Result<LinkTarget, CustomError> {
         // If link type is file and the path ends in .svg then make it an image target
         if let LinkType::File = link_type
-            && input.to_ascii_lowercase().ends_with(".svg")
+            && (input.to_ascii_lowercase().ends_with(".svg")
+                || input.to_ascii_lowercase().ends_with(".png"))
         {
             let src = Self::get_image_src(&input)?;
             let alt = Self::get_image_alt(&input)?;