hotfix: do not crash if no appdata is available

openSUSE · Apr 16, 2020 · a8f7d92 · a8f7d92
1 parent f1f604c
commit a8f7d92
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/app/models/appdata.rb b/app/models/appdata.rb
@@ -42,7 +42,11 @@ def self.get_distribution(dist = 'factory', flavour = 'oss')
                     index_url = "https://download.opensuse.org/tumbleweed/repo/#{flavour}/repodata/repomd.xml"
                     repomd = Nokogiri::XML(open(index_url))
                     repomd.remove_namespaces!
-                    href = repomd.xpath('/repomd/data[@type="appdata"]/location').attr('href').text
+                    href = if repomd.xpath('/repomd/data[@type="appdata"]/location').attr('href')
+                             repomd.xpath('/repomd/data[@type="appdata"]/location').attr('href').text
+                           else
+                             'none'
+                           end
                     "https://download.opensuse.org/tumbleweed/repo/#{flavour}/#{href}"
                   else
                     "https://download.opensuse.org/distribution/#{dist}/repo/#{flavour}/suse/setup/descr/appdata.xml.gz"