fixed crash related to missing page data

2016-06-04 01:10:45 +02:00
parent 9efadd467d
commit ee97687770
1 changed files with 3 additions and 0 deletions
--- a/init.lua
+++ b/init.lua
@ -1139,6 +1139,9 @@ colormachine.blocktype_menu = function( meta, new_color, page )
   local per_line = 13;
   local anz_lines = 3;
   local per_page = anz_lines * per_line;
+   if( not( page )) then
+      page = 1;
+   end
   local start_at_offset = per_page * page;

   new_color = colormachine.decode_color_name( meta, new_color );