diff options
| -rw-r--r-- | src/winextras/qwinjumplist.cpp | 3 | ||||
| -rw-r--r-- | tests/auto/qwinjumplist/tst_qwinjumplist.cpp | 2 |
2 files changed, 5 insertions, 0 deletions
diff --git a/src/winextras/qwinjumplist.cpp b/src/winextras/qwinjumplist.cpp index cc05c0e..5d2020e 100644 --- a/src/winextras/qwinjumplist.cpp +++ b/src/winextras/qwinjumplist.cpp @@ -543,6 +543,9 @@ QList<QWinJumpListCategory *> QWinJumpList::categories() const void QWinJumpList::addCategory(QWinJumpListCategory *category) { Q_D(QWinJumpList); + if (!category) + return; + QWinJumpListCategoryPrivate::get(category)->jumpList = this; d->categories.append(category); d->invalidate(); diff --git a/tests/auto/qwinjumplist/tst_qwinjumplist.cpp b/tests/auto/qwinjumplist/tst_qwinjumplist.cpp index 1d621c6..58dcfa1 100644 --- a/tests/auto/qwinjumplist/tst_qwinjumplist.cpp +++ b/tests/auto/qwinjumplist/tst_qwinjumplist.cpp @@ -198,6 +198,8 @@ void tst_QWinJumpList::testCategories() QWinJumpList jumplist; QVERIFY(jumplist.categories().isEmpty()); + jumplist.addCategory(0); + QWinJumpListCategory *cat1 = new QWinJumpListCategory(QStringLiteral("tmp")); QCOMPARE(cat1->title(), QStringLiteral("tmp")); cat1->setTitle(QStringLiteral("cat1")); |