Commit History

Author SHA1 Message Date
  Denys Vlasenko aea52e7b2d shell: echo ${?:0} was fixed sometime ago, enable it in tests 7 years ago
  Denys Vlasenko e85248afa2 hush: fix segfault in ${?:N:M} 14 years ago
  Denys Vlasenko 1e811b1231 hush: support ${var:EXPR:EXPR}! 14 years ago
  Denys Vlasenko 73e013fca7 hush: handle ${var:NUM:} too 14 years ago
  Denys Vlasenko 4d8e5fdc1d hush: optional support for ${var:N:M} bashism 14 years ago