Initialize class members to please coverity

[lyx.git] / src / frontends / qt4 / GuiView.cpp

diff --git a/src/frontends/qt4/GuiView.cpp b/src/frontends/qt4/GuiView.cpp
index a6b5877be1e67a9f8a114c65d378ef828136e273..c4f6b5724ddc92ea84d314285eaf2fe44e4d2547 100644 (file)
--- a/src/frontends/qt4/GuiView.cpp
+++ b/src/frontends/qt4/GuiView.cpp
@@ -3548,14 +3548,17 @@ void GuiView::dispatch(FuncRequest const & cmd, DispatchResult & dr)
                        else
                                target_dir = doc_buffer->fileName().onlyPath();
 
+                       string const format = argument.empty() ?
+                               doc_buffer->params().getDefaultOutputFormat() : argument;
+
                        if ((dest.empty() && doc_buffer->isUnnamed())
                            || !target_dir.isDirWritable()) {
-                               exportBufferAs(*doc_buffer, cmd.argument());
+                               exportBufferAs(*doc_buffer, from_utf8(format));
                                break;
                        }
                        /* TODO/Review: Is it a problem to also export the children?
                                        See the update_unincluded flag */
-                       d.asyncBufferProcessing(argument,
+                       d.asyncBufferProcessing(format,
                                                doc_buffer,
                                                _("Exporting ..."),
                                                &GuiViewPrivate::exportAndDestroy,