[fix] Disable Highlight button when text is not selected (#3457)

7 years ago · 178555180f
parent 198c151125
commit 178555180f
1 changed files with 1 additions and 1 deletions
--- a/frontend/ui/widget/dictquicklookup.lua
+++ b/frontend/ui/widget/dictquicklookup.lua
@ -339,7 +339,7 @@ function DictQuickLookup:update()
                },
                {
                    text = self:getHighlightText(),
-                    enabled = true,
+                    enabled = self.highlight ~= nil,
                    callback = function()
                        if self:getHighlightText() == highlight_strings.highlight then
                            self.ui:handleEvent(Event:new("Highlight"))