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LibGUI: Add TextEditor::has_document()

This commit is contained in:
Itamar 2021-06-25 12:37:30 +03:00 committed by Andreas Kling
parent 743157348d
commit 7331b74731

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@ -49,6 +49,7 @@ public:
const TextDocument& document() const { return *m_document; }
TextDocument& document() { return *m_document; }
bool has_document() const { return !!m_document; }
virtual void set_document(TextDocument&);