[gvfs] Fix compiler warning

[Alexander Larsson <alexl src gnome org>]

commit 40194c85971fb78244e184e4da15383977e231eb
Author: Alexander Larsson <alexl redhat com>
Date:   Tue Dec 1 11:00:51 2009 +0100

    Fix compiler warning

 client/gdaemonvfs.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/client/gdaemonvfs.c b/client/gdaemonvfs.c
index 7479bde..5a7311d 100644
--- a/client/gdaemonvfs.c
+++ b/client/gdaemonvfs.c
@@ -1240,7 +1240,7 @@ _g_daemon_vfs_append_metadata_for_set (DBusMessage *message,
   res = 0;
   if (type == G_FILE_ATTRIBUTE_TYPE_STRING)
     {
-      const char *current;
+      char *current;
       const char *val = (char *)value;
 
       current = meta_tree_lookup_string (tree, path, key);