Refactor matchpats and walk
Move core match function code to util
Add some comments and whitespace
Simplify options
Use lambdas instead of always and never
#!/bin/bash
set -x
mkdir a
cd a
hg init
echo a > a
hg add a
hg commit -t test -u test -d '0 0'
# Default operation
hg clone . ../b
cd ../b
cat a
hg verify
# No update
hg clone -U . ../c
cd ../c
cat a
hg verify
# Default destination
mkdir ../d
cd ../d
hg clone ../a
cd a
hg cat a