quoting fix for smsd/mysql.c update multipartinbox

[Paulius Bulotas]

Hello,

when inserting multipart sms number is not quoted as in other places,
and smsd exits :)

mysql> UPDATE multipartinbox SET processed = 1
    WHERE number=LABAS AND refnum=34 AND maxnum=3;
ERROR 1054 (42S22): Unknown column 'LABAS' in 'where clause'

--- smsd/mysql.c.orig   2009-12-24 16:39:34.000000000 +0200
+++ smsd/mysql.c        2009-12-24 16:39:56.000000000 +0200
@@ -236,7 +236,7 @@
       }
       g_free(tmpText);
       g_string_printf(buf, "UPDATE multipartinbox SET processed = 1 \
-                            WHERE number=%s AND refnum=%i AND maxnum=%i",
+                            WHERE number='%s' AND refnum=%i AND maxnum=%i",
                       data->remote.number,

data->udh.udh[0].u.concatenated_short_message.reference_number,

data->udh.udh[0].u.concatenated_short_message.maximum_number);