[ekiga] Fixed a warning in the resource-list code

[Julien Puydt <jpuydt src gnome org>]

commit 1ff7f2f711906693f0482c4752c7fd943f8b97cb
Author: Julien Puydt <julien puydt laposte net>
Date:   Thu Jul 31 11:08:40 2014 +0200

    Fixed a warning in the resource-list code

 plugins/resource-list/rl-cluster.cpp |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/plugins/resource-list/rl-cluster.cpp b/plugins/resource-list/rl-cluster.cpp
index 18ca4bc..8c4312b 100644
--- a/plugins/resource-list/rl-cluster.cpp
+++ b/plugins/resource-list/rl-cluster.cpp
@@ -139,9 +139,9 @@ void
 RL::Cluster::save () const
 {
   xmlChar* buffer = NULL;
-  int size = 0;
+  int bsize = 0;
 
-  xmlDocDumpMemory (doc.get (), &buffer, &size);
+  xmlDocDumpMemory (doc.get (), &buffer, &bsize);
 
   contacts_settings->set_string (RL_KEY, (const char *)buffer);