[LyX/master] Fix header case

[Juergen Spitzmueller]

commit 9a473a4954efcab1c7dec0cb427580885f3887a5
Author: Juergen Spitzmueller <sp...@lyx.org>
Date:   Thu Mar 21 19:31:46 2019 +0100

    Fix header case
---
 src/frontends/qt4/GuiLyXFiles.cpp |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/frontends/qt4/GuiLyXFiles.cpp 
b/src/frontends/qt4/GuiLyXFiles.cpp
index 598bfc0..7a259f3 100644
--- a/src/frontends/qt4/GuiLyXFiles.cpp
+++ b/src/frontends/qt4/GuiLyXFiles.cpp
@@ -92,7 +92,7 @@ QMap<QString, QString> GuiLyXFiles::getFiles()
                                                
available_languages_.insert(li.key(), li.value());
                                        localization = cat;
                                        int sc = relpath.indexOf('/', s + 1);
-                                       cat = (sc == -1) ? QString() : 
relpath.mid(s + 1, sc - s - 1);
+                                       cat = (sc == -1) ? qt_("General") : 
relpath.mid(s + 1, sc - s - 1);
                                        s = sc;
                                }
                                if (s != -1) {