[gtk-vnc] Remove useless if before free

[Daniel P. Berrange <dberrange src gnome org>]

commit 0acfd6ae8732e73e68b5b7d33bf0f08bb44e1162
Author: Daniel P. Berrange <berrange redhat com>
Date:   Fri Dec 9 16:58:45 2011 +0000

    Remove useless if before free

 src/vnccursor.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)
---
diff --git a/src/vnccursor.c b/src/vnccursor.c
index 5f38e05..b7974e2 100644
--- a/src/vnccursor.c
+++ b/src/vnccursor.c
@@ -97,8 +97,7 @@ vnc_cursor_set_property(GObject      *object,
 
     switch (prop_id) {
     case PROP_DATA:
-        if (priv->data)
-            g_free(priv->data);
+        g_free(priv->data);
         priv->data = g_value_get_pointer(value);
         break;