[LyX/master] GuiSearch: catch Esc

[Juergen Spitzmueller]

commit e5958e3ca8448b495bfe2f4def4d86e5bb36b634
Author: Juergen Spitzmueller <spitz at lyx.org>
Date:   Mon Feb 15 15:37:13 2021 +0100

    GuiSearch: catch Esc
---
 src/frontends/qt/GuiSearch.cpp |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/src/frontends/qt/GuiSearch.cpp b/src/frontends/qt/GuiSearch.cpp
index 1658804..ee83692 100644
--- a/src/frontends/qt/GuiSearch.cpp
+++ b/src/frontends/qt/GuiSearch.cpp
@@ -101,6 +101,10 @@ void GuiSearchWidget::keyPressEvent(QKeyEvent * ev)
 		findClicked(ev->modifiers() == Qt::ShiftModifier);
 		return;
 	}
+	if (ev->key() == Qt::Key_Escape) {
+		dispatch(FuncRequest(LFUN_DIALOG_TOGGLE, "findreplace"));
+		return;
+	}
 
 	// we catch the key sequences for forward and backwards search
 	if (sym.isOK()) {