Fix crash in updater if component does not exist anymore

Task-number: QTIFW-1140
Change-Id: I2038bb04526d6fbc3b35be67777a1096f80568cf
Reviewed-by: Iikka Eklund <iikka.eklund@qt.io>

1 files changed, 3 insertions, 4 deletions

diff --git a/src/libs/installer/uninstallercalculator.cpp b/src/libs/installer/uninstallercalculator.cpp
index 597c7902f..5bdd56e34 100644
--- a/src/libs/installer/uninstallercalculator.cpp
+++ b/src/libs/installer/uninstallercalculator.cpp
@@ -102,10 +102,9 @@ void UninstallerCalculator::appendComponentsToUninstall(const QList<Component*>
                 foreach (const QString &possibleName, possibleNames) {
 
                     Component *cc = PackageManagerCore::componentByName(possibleName, m_installedComponents);
-                    if (!cc->uninstallationRequested()) {
-                        if (cc->installAction() != ComponentModelHelper::AutodependUninstallation) {
-                            autoDependencies.removeAll(possibleName);
-                        }
+                    if (cc && (cc->installAction() != ComponentModelHelper::AutodependUninstallation)) {
+                        autoDependencies.removeAll(possibleName);
+
                     }
                 }
             }