[LyX/master] Dispay pre- and posttext widgets if non-empty also if unapplied

[Juergen Spitzmueller]

commit b8932afed543421defde7b46e4102a82b4faabe4
Author: Juergen Spitzmueller <sp...@lyx.org>
Date:   Tue Oct 30 17:23:08 2018 +0100

    Dispay pre- and posttext widgets if non-empty also if unapplied
    
    Fixes: #11352
---
 src/frontends/qt4/GuiCitation.cpp |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/src/frontends/qt4/GuiCitation.cpp 
b/src/frontends/qt4/GuiCitation.cpp
index 5e35afc..c0618f0 100644
--- a/src/frontends/qt4/GuiCitation.cpp
+++ b/src/frontends/qt4/GuiCitation.cpp
@@ -287,7 +287,10 @@ void GuiCitation::updateFormatting(CitationStyle const & 
currentStyle)
        bool const qualified = currentStyle.hasQualifiedList
                && (rows > 1
                    || !params_["pretextlist"].empty()
-                   || !params_["posttextlist"].empty());
+                   || !params_["posttextlist"].empty()
+                   || !getPreTexts().empty()
+                   || !getPostTexts().empty());
+
        selectedLV->horizontalHeader()->setVisible(qualified);
        selectedLV->setColumnHidden(0, !qualified);
        selectedLV->setColumnHidden(2, !qualified);