Cleanup after previous changes:
- there are only two states for the exec bit, so no need to override it.
- file_ variable is only once now, so it self.file(f) can be used directly.
#!/bin/shhg inittouch ahg add ahg ci -m "a" -d "0 0"echo 123 > bhg add bhg diff | sed "s/\(\(---\|+++\) [a-zA-Z0-9_/.-]*\).*/\1/"hg diff -r tip | sed "s/\(\(---\|+++\) [a-zA-Z0-9_/.-]*\).*/\1/"