1. 007ce9f shell: tweak getopts tests, no code changes by Denys Vlasenko · 7 years ago
  2. 9a7d0a0 shell: add OPTARG poisoning to getopt_optarg.tests by Denys Vlasenko · 7 years ago
  3. 81f962f hush: teach getopts to set/unset OPTARG by Denys Vlasenko · 7 years ago