[evolution-data-server/meego-eds] Dup the charset as it invalidates after the call ends.

[Srinivasa Ragavan <sragavan src gnome org>]

commit c0bb2d8ecde955eda4e4311d3542d65d9c9ecb74
Author: Srinivasa Ragavan <sragavan gnome org>
Date:   Fri Jul 15 13:58:21 2011 -0700

    Dup the charset as it invalidates after the call ends.

 mail/daemon/e-mail-data-folder.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)
---
diff --git a/mail/daemon/e-mail-data-folder.c b/mail/daemon/e-mail-data-folder.c
index 51bab58..bfa6214 100644
--- a/mail/daemon/e-mail-data-folder.c
+++ b/mail/daemon/e-mail-data-folder.c
@@ -1039,7 +1039,10 @@ app_getmsg_operate (CamelFolder *folder, gpointer sdata, GError **error)
 		charset = gconf_client_get_string (gconf, "/apps/evolution/mail/display/charset",NULL);
 		g_object_unref (gconf);
 		if (!charset || !*charset) {
-			ret = g_get_charset (&charset);
+			char *lcharset = NULL;
+			ret = g_get_charset (&lcharset);
+			if (lcharset)
+				charset = g_strdup(lcharset);
 		}
 		micro(printf("Got Charset? %d: %s\n", ret, charset ? charset : ""));
 	}