view tests/test-1102 @ 8152:08e1baf924ca

replace set-like dictionaries with real sets

Many of the dictionaries created by dict.fromkeys were emulating sets.
These can now be replaced with real sets.

#!/bin/sh

rm -rf a
hg init a
cd a
echo a > a
hg ci -Am0
hg tag t1 # 1
hg tag --remove t1 # 2

hg co 1
hg tag -r0 t1
hg tags