Merge pull request #43 from mmoll/vnc_keymap

don't try to set a keymap when there's none
fog · Aug 15, 2017 · b48397b · b48397b
2 parents 86b0a6e + 919ff01
commit b48397b
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/lib/fog/libvirt/requests/compute/update_display.rb b/lib/fog/libvirt/requests/compute/update_display.rb
@@ -13,7 +13,8 @@ def update_display(options = { })
           display[:listen] = options[:listen].to_s   if options[:listen]
           display[:passwd] = options[:password].to_s if options[:password]
           display[:autoport] = 'yes' if display[:port] == '-1'
-          display[:keymap] = options[:keymap] || xml_elements(domain.xml_desc, "graphics", "keymap")
+          new_keymap       = options[:keymap] || xml_elements(domain.xml_desc, "graphics", "keymap")[0]
+          display[:keymap] = new_keymap unless new_keymap.nil?
 
           builder = Nokogiri::XML::Builder.new { graphics_ (display) }
           xml     = Nokogiri::XML(builder.to_xml).root.to_s