Turn spellchekcing on for some document. Add a few misspelt word here and there. They appear blue due to the change tracking. Run a spell checking, it finds those words. Ignore them in the spellchecker.
Correct all the misspelt words manually, by backspace&rewriting - now you have some correctly spelt blue words. Run another spellcheck, note how it complains about the misspelt words you already corrected! Even more interesting: open another new document in the same lyx. Write a correct word. Spellcheck, and note that it still complains about the misspelt word you deleted from that other document. Spellchekcer data structures not initialized correctly? Or not cleaned up after use? Helge Hafting
