From 2231d65edba103909f758c46e7a07866b1421b5b Mon Sep 17 00:00:00 2001
From: orin <orin@git.uupdump.net>
Date: Wed, 14 Jan 2026 13:03:27 +0100
Subject: [PATCH] Add automatic minor number detection

---
 fetchupd.php | 26 +++++++++++++++++++++++++-
 1 file changed, 25 insertions(+), 1 deletion(-)

diff --git a/fetchupd.php b/fetchupd.php
index f3d4819..4b843ba 100644
--- a/fetchupd.php
+++ b/fetchupd.php
@@ -50,6 +50,24 @@ function uupApiPrivateGetLatestBuild() {
     return $build;
 }
 
+function uupApiPrivateGetLatestPatch($build) {
+    $ids = uupListIds();
+
+    if(!isset($ids['builds']) || empty($ids['builds'])) {
+        return 0;
+    }
+
+    foreach($ids['builds'] as $val) {
+        $valBuild = explode('.', $val['build']);
+
+        if($valBuild[0] == $build && isset($valBuild[1])) {
+            return intval($valBuild[1]);
+        }
+    }
+
+    return 0;
+}
+
 function uupApiPrivateIsAcceptableBranch($branch) {
     if(!uupApiConfigIsTrue('production_mode')) {
         return true;
@@ -154,9 +172,15 @@ function uupFetchUpd2($params, $cacheRequests = 0) {
     }
 
     $build = explode('.', $build);
-    if(isset($build[1])) $minor = intval($build[1]);
+    if(isset($build[1])) $minor = $build[1];
     $build = intval($build[0]);
 
+    if($minor == 'latest') {
+        $minor = uupApiPrivateGetLatestPatch($build);
+    } else {
+        $minor = intval($minor);
+    }
+
     if(!($arch == 'amd64' || $arch == 'x86' || $arch == 'arm64' || $arch == 'arm' || $arch == 'all')) {
         return array('error' => 'UNKNOWN_ARCH');
     }