1. caa7940 tests: fix POSIX shell source style by Mike Frysinger · 15 years ago
  2. d23f64e test: fix "test !" and "test abc -a !". closes bug 465 by Denys Vlasenko · 15 years ago
  3. bd28f6b test: fix parser to prefer binop over unop, as coreutils does. by Denis Vlasenko · 16 years ago
  4. 1e2a7e4 test: fix mishandling of 'test ! arg1 op arg2 more args'; add testsuite by Denis Vlasenko · 17 years ago