Do not dereference a nullptr.

10 years ago · 506e51598d
parent 845dd761d9
commit 506e51598d
1 changed files with 2 additions and 1 deletions
--- a/src/libcalamaresui/modulesystem/ModuleManager.cpp
+++ b/src/libcalamaresui/modulesystem/ModuleManager.cpp
@ -109,7 +109,8 @@ ModuleManager::loadModules( Phase phase )
                qApp->exit( 1 );
                return;
            }
-            if ( m_availableModules.value( moduleName )->isLoaded() )
+            Module* thisModule = m_availableModules.value( moduleName );
+            if ( thisModule && thisModule->isLoaded() )
            {
                cDebug() << "Module" << moduleName << "already loaded.";
                continue;