Avoid crash on backends which don't define getLinkFromPosition

This commit is contained in:
Paulo Matias
2014-01-21 10:28:04 -02:00
parent 51e24a3938
commit c55d5e025e

View File

@@ -177,6 +177,10 @@ function Document:getPageLinks(pageno)
return nil
end
function Document:getLinkFromPosition(pageno, pos)
return nil
end
function Document:getTextBoxes(pageno)
return nil
end