From c8dd86534d91b653bc91f0f868ca6d1c88dfdda6 Mon Sep 17 00:00:00 2001
From: Vincent van Ravesteijn <vfr@lyx.org>
Date: Thu, 31 Dec 2009 16:47:02 +0000
Subject: [PATCH] Update the GuiInfo dialog also when the document is
 read-only. A dialog that does not dispatch a single LFUN (see getLfun()) but
 is buffer dependent (see isBufferDependent()) should implement the canApply
 function (if I'm correct).

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@32695 a592a061-630c-0410-9148-cb99ea01b6c8
---
 src/frontends/qt4/GuiInfo.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/frontends/qt4/GuiInfo.h b/src/frontends/qt4/GuiInfo.h
index 431bc3300c..c3002fd235 100644
--- a/src/frontends/qt4/GuiInfo.h
+++ b/src/frontends/qt4/GuiInfo.h
@@ -33,6 +33,7 @@ public:
 	void dispatchParams() {}
 	void enableView(bool enable);
 	bool isBufferDependent() const { return true; }
+	bool canApply() const { return true; }
 	//@}
 
 private Q_SLOTS: