fix(reader): crash on closing reader menu

10 years ago · 6aabc62f73
parent 394c847e2b
commit 6aabc62f73
1 changed files with 3 additions and 1 deletions
--- a/frontend/apps/reader/modules/readerconfig.lua
+++ b/frontend/apps/reader/modules/readerconfig.lua
@ -79,7 +79,9 @@ end

 -- event handler for readercropping
 function ReaderConfig:onCloseConfigMenu()
-    self.config_dialog:closeDialog()
+    if self.config_dialog then
+        self.config_dialog:closeDialog()
+    end
 end

 function ReaderConfig:onReadSettings(config)