bugfix: require button widget

11 years ago · 94ea2b8250
parent 4d72574dfb
commit 94ea2b8250
1 changed files with 1 additions and 0 deletions
--- a/frontend/ui/reader/readercropping.lua
+++ b/frontend/ui/reader/readercropping.lua
@ -1,5 +1,6 @@
 require "ui/widget/group"
 require "ui/widget/bbox"
+require "ui/widget/button"

 PageCropDialog = VerticalGroup:new{
 	ok_text = "OK",