[gvfs] Prevent access to unitialized memory

[Matthias Clasen <matthiasc src gnome org>]

commit b1bc2ec30e6dd97355d550b130c6b5ee24d43d33
Author: Matthias Clasen <mclasen redhat com>
Date:   Fri Sep 11 01:10:08 2009 -0400

    Prevent access to unitialized memory
    
    Pointed out by clang.

 monitor/proxy/gvfsproxyvolumemonitordaemon.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/monitor/proxy/gvfsproxyvolumemonitordaemon.c b/monitor/proxy/gvfsproxyvolumemonitordaemon.c
index 47e2674..ddb7d93 100644
--- a/monitor/proxy/gvfsproxyvolumemonitordaemon.c
+++ b/monitor/proxy/gvfsproxyvolumemonitordaemon.c
@@ -951,6 +951,8 @@ handle_mount_op_reply (DBusConnection *connection, DBusMessage *message)
   sender = dbus_message_get_sender (message);
 
   /* Find the op */
+  mount_operation = NULL;
+
   for (l = outstanding_mount_op_objects; l != NULL; l = l->next)
     {
       GMountOperation *op = G_MOUNT_OPERATION (l->data);