1. c100535 cat,nl: fix handling of open errors by Denys Vlasenko · 6 years ago
  2. 75e90b1 cat: fix "cat -An" ignoring -n; make numbering go througn all files by Denys Vlasenko · 7 years ago
  3. d9eb40c fix errors found with make_single_applets.sh by Denys Vlasenko · 8 years ago