[ekiga/jp-opal-roster] Loudmouth::Bank: fixed a compilation warning

[Julien Puydt <jpuydt src gnome org>]

commit 318d2bc7b779c26093f48d4669453eeb52688c6d
Author: Julien Puydt <jpuydt free fr>
Date:   Sat Oct 26 20:57:25 2013 +0200

    Loudmouth::Bank: fixed a compilation warning

 plugins/loudmouth/loudmouth-bank.cpp |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/plugins/loudmouth/loudmouth-bank.cpp b/plugins/loudmouth/loudmouth-bank.cpp
index 3f27430..e40df18 100644
--- a/plugins/loudmouth/loudmouth-bank.cpp
+++ b/plugins/loudmouth/loudmouth-bank.cpp
@@ -90,9 +90,9 @@ void
 LM::Bank::save () const
 {
   xmlChar* buffer = NULL;
-  int size = 0;
+  int docsize = 0;
 
-  xmlDocDumpMemory (doc, &buffer, &size);
+  xmlDocDumpMemory (doc, &buffer, &docsize);
 
   gm_conf_set_string (JABBER_KEY, (const char *)buffer);