From 4502bc5f3dcb62787a1ca3b83a6736e0360f1af9 Mon Sep 17 00:00:00 2001
From: Richard Heck <rgheck@comcast.net>
Date: Fri, 13 Apr 2007 02:09:50 +0000
Subject: [PATCH] Disable signals on programmatic checks to prevent unnecessary
 trigger of slots.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@17790 a592a061-630c-0410-9148-cb99ea01b6c8
---
 src/frontends/qt4/QParagraph.C | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/frontends/qt4/QParagraph.C b/src/frontends/qt4/QParagraph.C
index eddbb3169f..8abffd1577 100644
--- a/src/frontends/qt4/QParagraph.C
+++ b/src/frontends/qt4/QParagraph.C
@@ -114,7 +114,9 @@ void QParagraph::update_contents()
 	LyXAlignment defaultAlignment = controller().alignDefault();
 	bool alignmentIsDefault = 
 		newAlignment == LYX_ALIGN_LAYOUT || newAlignment == defaultAlignment;
+	dialog_->alignDefaultCB->blockSignals(true);
 	dialog_->alignDefaultCB->setChecked(alignmentIsDefault);
+	dialog_->alignDefaultCB->blockSignals(false);
 	dialog_->checkAlignmentRadioButtons();
 	dialog_->alignmentToRadioButtons(newAlignment);
 
-- 
2.39.5