editor: use SimpleStringIO in apply_text() The design is a little ugly as the data stored in _openfiles will be a string or a SimpleStringIO depending on the file having been edited or not but this is a simple way to avoid allocating large blocks of data. This is also a bet the output stream passed to apply_text() is only being written and never seeked or read.

#!/bin/sh
. $(dirname $0)/common.sh

for b in `hg branches -aq` ; do
    hg co $b || break
    echo verifying $b
    hg svn verify
done