Parent models created by views to ensure their deletion.

Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>

1 files changed, 4 insertions, 0 deletions

diff --git a/qtmips_gui/messagesmodel.cpp b/qtmips_gui/messagesmodel.cpp
index f179b2d..df9bef8 100644
--- a/qtmips_gui/messagesmodel.cpp
+++ b/qtmips_gui/messagesmodel.cpp
@@ -62,6 +62,10 @@ MessagesModel::MessagesModel(QObject *parent) : Super(parent) {
 
 }
 
+MessagesModel::~MessagesModel() {
+    clear_messages();
+}
+
 int MessagesModel::rowCount(const QModelIndex & /*parent*/) const {
    return messages.count();
 }