From a7367a3af84e1c009748ece7ba81c02cd6f1ad2b Mon Sep 17 00:00:00 2001
From: Kayou <pierre@kayou.io>
Date: Mon, 24 Jun 2024 09:34:57 +0200
Subject: [PATCH] avoid an error when no packages are defined in the manifest

---
 package_linter.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package_linter.py b/package_linter.py
index a267acd..638cff7 100755
--- a/package_linter.py
+++ b/package_linter.py
@@ -2237,7 +2237,7 @@ class Manifest(TestSuite):
         resources = self.manifest["resources"]
 
         if "apt" in list(resources.keys()):
-            packages = str(list(resources["apt"].get("packages")))
+            packages = str(list(resources["apt"].get("packages", "")))
             if "php7.4-" in packages:
                 yield Warning(
                     "The app currently runs on php7.4 which is pretty old (unsupported by the PHP group since January 2023). Ideally, upgrade it to at least php8.2."