diff --git a/trunk/src/ZODB/FileStorage/format.py b/trunk/src/ZODB/FileStorage/format.py index 75005d79e523971b1f678d59cc061f1734924f2c..75c692ca8510d1681dbfb156c0d0b7145ea74fb4 100644 --- a/trunk/src/ZODB/FileStorage/format.py +++ b/trunk/src/ZODB/FileStorage/format.py @@ -337,7 +337,7 @@ class TxnHeader(object): def asString(self): s = struct.pack(TRANS_HDR, self.tid, self.tlen, self.status, self.ulen, self.dlen, self.elen) - return "".join([s, self.user, self.descr, self.ext]) + return "".join(map(str, [s, self.user, self.descr, self.ext])) def headerlen(self): return TRANS_HDR_LEN + self.ulen + self.dlen + self.elen