status: various cleanups
- rename lookup to cmp for formatting reasons
- reduce nesting level of fixup code
- sort fixup results
- group comparison cases in a separate clause
- make list initialization simpler
- delay flag lookup for working directory
- sort removed list in comparison
- avoid sorting already sorted lists
#!/bin/sh
hg init
echo This is file a1 > a
hg add a
hg commit -m "commit #0" -d "1000000 0"
ls
echo This is file b1 > b
hg add b
hg commit -m "commit #1" -d "1000000 0"
hg co 0
# B should disappear
ls