fix bug #6748: queue LyXErrMessages so any other stuff is done

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@34589 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/src/frontends/qt4/GuiProgressView.cpp b/src/frontends/qt4/GuiProgressView.cpp
index 9bcbad01fe8ac08ed7381cb6498f1c9e3f036856..2665e46f21fb997d708a0ae007dfaa4c2a446717 100644 (file)
--- a/src/frontends/qt4/GuiProgressView.cpp
+++ b/src/frontends/qt4/GuiProgressView.cpp
@@ -105,7 +105,7 @@ GuiProgressView::GuiProgressView(GuiView & parent, Qt::DockWidgetArea area,
                connect(progress, SIGNAL(appendMessage(QString const &)),
                        this, SLOT(appendText(QString const &)));
                connect(progress, SIGNAL(appendLyXErrMessage(QString const &)),
-                       this, SLOT(appendLyXErrText(QString const &)));
+                       this, SLOT(appendLyXErrText(QString const &)), Qt::QueuedConnection);
                connect(progress, SIGNAL(appendError(QString const &)),
                        this, SLOT(appendText(QString const &)));
                connect(progress, SIGNAL(clearMessages()), this, SLOT(clearText()));