[LyX/master] Revert b7509419.

[Richard Kimberly Heck]

commit c32e37b702b1b36515679326db122ec8947633b0
Author: Richard Kimberly Heck <rikiheck at lyx.org>
Date:   Sat Mar 7 16:04:01 2020 -0500

    Revert b7509419.
    
    There are double updates of dialogs in some cases, but this isn't why.
---
 src/frontends/qt/Dialog.cpp |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/src/frontends/qt/Dialog.cpp b/src/frontends/qt/Dialog.cpp
index aed484b..1582a80 100644
--- a/src/frontends/qt/Dialog.cpp
+++ b/src/frontends/qt/Dialog.cpp
@@ -259,6 +259,7 @@ void Dialog::checkStatus()
 	if (canApply()) {
 		bool const readonly = isBufferReadonly();
 		enableView(!readonly || canApplyToReadOnly());
+		updateView();
 	} else
 		enableView(false);
 }