From a155f06ac16e09ed33a96df023c298c9ff353d69 Mon Sep 17 00:00:00 2001
From: Basil Crow <me@basilcrow.com>
Date: Fri, 26 Jul 2024 11:53:32 -0700
Subject: [PATCH] Avoid usage of deprecated method

---
 src/main/java/jenkins/scm/api/SCMFile.java | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/src/main/java/jenkins/scm/api/SCMFile.java b/src/main/java/jenkins/scm/api/SCMFile.java
index 295f5771..f3053584 100644
--- a/src/main/java/jenkins/scm/api/SCMFile.java
+++ b/src/main/java/jenkins/scm/api/SCMFile.java
@@ -418,11 +418,7 @@ private static String getMimeType(@NonNull String fileName) {
 
         WebApp webApp = WebApp.getCurrent();
 
-        String extension = fileName.substring(fileName.lastIndexOf('.') + 1);
-        String mimeType = webApp.mimeTypes.get(extension);
-        if (mimeType == null) {
-            mimeType = webApp.context.getMimeType(fileName);
-        }
+        String mimeType = webApp.context.getMimeType(fileName);
         if (mimeType == null) {
             mimeType = "application/octet-stream";
         }