From: Juergen Spitzmueller <spitz@lyx.org>
Date: Tue, 26 Jun 2018 08:51:16 +0000 (+0200)
Subject: Handle correctly zero table special arguments.
X-Git-Tag: lyx-2.4.0dev-acb2ca7b~3343
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=fc9d47f7f488477ba09fe637b81af2356feef8c8;p=features.git

Handle correctly zero table special arguments.

Fixes: #10247
---

diff --git a/src/frontends/qt4/GuiTabular.cpp b/src/frontends/qt4/GuiTabular.cpp
index 284bf8776b..4ac80ad77c 100644
--- a/src/frontends/qt4/GuiTabular.cpp
+++ b/src/frontends/qt4/GuiTabular.cpp
@@ -33,6 +33,7 @@
 
 #include "support/convert.h"
 #include "support/debug.h"
+#include "support/lstrings.h"
 
 #include <QCheckBox>
 #include <QPushButton>
@@ -576,7 +577,7 @@ docstring GuiTabular::dialogToParams() const
 
 	// apply the special alignment
 	string special = fromqstr(specialAlignmentED->text());
-	if (special.empty())
+	if (support::trim(special).empty())
 		special = "none";
 	if (multicolumnCB->isChecked())
 		setParam(param_str, Tabular::SET_SPECIAL_MULTICOLUMN, special);