[LyX/master] Whitespace.

[Richard Kimberly Heck]

commit ae65fb2c9815767ccadbe4a3cd7a87e5c734b518
Author: Richard Kimberly Heck <rikih...@lyx.org>
Date:   Mon Oct 15 22:46:31 2018 -0400

    Whitespace.
---
 src/frontends/qt4/LayoutBox.cpp |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)

diff --git a/src/frontends/qt4/LayoutBox.cpp b/src/frontends/qt4/LayoutBox.cpp
index 8626d2f..992a4bf 100644
--- a/src/frontends/qt4/LayoutBox.cpp
+++ b/src/frontends/qt4/LayoutBox.cpp
@@ -423,11 +423,8 @@ void LayoutBox::showPopup()
 
        bool enabled = view()->updatesEnabled();
        view()->setUpdatesEnabled(false);
-
        d->resetFilter();
-
        QComboBox::showPopup();
-
        view()->setUpdatesEnabled(enabled);
 }