From 15d7b8ea8c1d75eb7f8613df484a82df6e084123 Mon Sep 17 00:00:00 2001
From: Erich Eckner <git@eckner.net>
Date: Thu, 7 Mar 2019 10:28:35 +0100
Subject: lib/helper.php: check if pacman db exists before running shell
 command

---
 lib/helper.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/helper.php b/lib/helper.php
index 29902b7..64f167e 100644
--- a/lib/helper.php
+++ b/lib/helper.php
@@ -215,6 +215,8 @@ function find_upstream_packages_in($repo) {
   $parse_package_filename_in_repo = function($filename) use ($repo) {
     return parse_package_filename($filename, $repo);
   };
+  if (!file_exists("/var/lib/pacman/sync/" . $repo . ".db")
+    return NULL;
   return
     array_map(
       $parse_package_filename_in_repo,
-- 
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