From 2db0208ed333e0bf232e396c1789085781f50d66 Mon Sep 17 00:00:00 2001
From: Pavel Pisa <pisa@cmp.felk.cvut.cz>
Date: Mon, 1 Jul 2019 14:43:19 +0200
Subject: Correct order of operations during editor close.
Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
---
qtmips_gui/mainwindow.cpp | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
(limited to 'qtmips_gui')
diff --git a/qtmips_gui/mainwindow.cpp b/qtmips_gui/mainwindow.cpp
index 4ad3b0f..241a623 100644
--- a/qtmips_gui/mainwindow.cpp
+++ b/qtmips_gui/mainwindow.cpp
@@ -533,9 +533,10 @@ void MainWindow::save_source() {
void MainWindow::close_source() {
if (current_srceditor == nullptr)
return;
- int idx = central_window->indexOf(current_srceditor);
+ SrcEditor *editor = current_srceditor;
+ setCurrentSrcEditor(nullptr);
+ int idx = central_window->indexOf(editor);
if (idx >= 0)
central_window->removeTab(idx);
- delete current_srceditor;
- current_srceditor = nullptr;
+ delete editor;
}
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