py3: read sqlite3 data as bytes
The py2 and py3 docs ([1] and [2]) disagree how to get bytes output,
but it seems obvious that this should be "bytes" to be compatible with
both.
[1] https://docs.python.org/2/library/sqlite3.html#sqlite3.Connection.text_factory
[2] https://docs.python.org/3/library/sqlite3.html#sqlite3.Connection.text_factory
#require test-repo
$ checkflake8() {
> if ! (which flake8 > /dev/null); then
> echo skipped: missing tool: flake8;
> exit 80;
> fi;
> };
$ checkflake8
Copied from Mercurial core (60ee2593a270)
$ cd "`dirname "$TESTDIR"`"
run flake8 if it exists; if it doesn't, then just skip
$ hg files -0 'set:(**.py or grep("^#!.*python")) - removed()' \
> -X hgext3rd/evolve/thirdparty \
> 2>/dev/null \
> | xargs -0 flake8