From fa1d39f69d60ab99eb5d2bda51c05df4d2cf85c6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20Gonz=C3=A1lez?= <cgonzalez@opennebula.io>
Date: Thu, 23 Jun 2022 11:09:46 +0200
Subject: [PATCH] M #: escape DH app description only if defined (#2175)

---
 src/market_mad/remotes/dockerhub/monitor | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/market_mad/remotes/dockerhub/monitor b/src/market_mad/remotes/dockerhub/monitor
index 45dac576ce..d78efc588a 100755
--- a/src/market_mad/remotes/dockerhub/monitor
+++ b/src/market_mad/remotes/dockerhub/monitor
@@ -112,6 +112,12 @@ class DockerHubMarket
                 regt = Time.new(time[0], time[1], time[2]).to_i
             end
 
+            if app['description']
+                desc = app['description'].delete('\\"')
+            else
+                desc = ''
+            end
+
             data = {
                 'NAME'        => app['name'],
                 'SOURCE'      => app_url(app),
@@ -125,7 +131,7 @@ class DockerHubMarket
                 'TAGS'        => '',
                 'REGTIME'     => regt,
                 'SIZE'        => @options[:sizemb],
-                'DESCRIPTION' => app['description'].delete('\\"'),
+                'DESCRIPTION' => desc,
                 'LINK'        => "https://hub.docker.com/_/#{app['name']}"
             }