From 7e9051b92da0fd949689d981b76726f20ee2d548 Mon Sep 17 00:00:00 2001
From: Alan Knowles <alan@roojs.com>
Date: Wed, 29 Jun 2016 15:25:29 +0800
Subject: [PATCH] UpdateDatabase.php

---
 UpdateDatabase.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/UpdateDatabase.php b/UpdateDatabase.php
index 080a9845..5bea8fcd 100644
--- a/UpdateDatabase.php
+++ b/UpdateDatabase.php
@@ -963,6 +963,8 @@ class Pman_Core_UpdateDatabase extends Pman
     
     function checkSystem()
     {
+        // most of these are from File_Convert...
+        
         // these are required - and have simple dependancies.
         require_once 'System.php';
         $req = array( 
@@ -970,7 +972,7 @@ class Pman_Core_UpdateDatabase extends Pman
             'grep',
 
             'pdfinfo',
-            'pdftocairo',
+            'pdftocairo',  //poppler-utils
             'pdftoppm',
             'rsvg-convert',
             'strings',
-- 
2.39.2