initialize pointer

src/autotests/ldaptest.cpp

@@ -54,7 +54,7 @@ public:
     }
 
     QTemporaryFile mTempFile;
-    KConfig *mConfig;
+    KConfig *mConfig = nullptr;
 };
 
 class LdapTest : public QObject

src/cryptopage.cpp

@@ -335,7 +335,7 @@ public:
 
 private:
     QString mFile;
-    QGpgME::Job *mJob;
+    QGpgME::Job *mJob = nullptr;
 };
 
 CryptoPage::CryptoPage(Dialog *parent)

src/ldap.h

@@ -59,7 +59,7 @@ public Q_SLOTS:
 protected:
     virtual KConfig *config() const;
 
-    KLDAP::LdapClientSearchConfig *m_clientSearchConfig;
+    KLDAP::LdapClientSearchConfig *m_clientSearchConfig = nullptr;
 private:
     friend class LdapTest;
     QString securityString();