Fix access of unitialized variables in DisplayIndicator destructor

In the constructor nGreeterSubscription and pConnection are only initialized if
bGreeter is true whereas the destructor always accesses them and possibly passes
uninitialized values to functions.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/service.cpp b/src/service.cpp
index f3fd33b..a8d6839 100644
--- a/src/service.cpp
+++ b/src/service.cpp
@@ -1141,8 +1141,8 @@ private:
   GSettings *pMetacitySettings = NULL;
   GSettings *pColorSchemeSettings = NULL;
   gboolean bTest;
-  guint nGreeterSubscription;
-  GDBusConnection *pConnection;
+  guint nGreeterSubscription = 0;
+  GDBusConnection *pConnection = NULL;
   gchar *sUser = NULL;
   GSList *lUsers = NULL;
   gboolean bReadingAccountsService = FALSE;