5 years ago Stefan Sperling
use cmp -s, instead of cmp, in all command line tests
verify expected output in test_add_multiple and actually run this test
5 years ago joshua stein
make adding files already in the file-index not a fatal error
missing error return in test_double_add
fix behaviour when 'got add' is used twice
ironically I forgot to add 'add' regression tests in previous commmit