1. cddbb61 hush: fix var=`exit 2` not setting $? to 2 by Denys Vlasenko · 15 years ago
  2. 00243b0 hush: fix exit code propagation from `cmd`. +45 bytes by Denys Vlasenko · 15 years ago
  3. 647553a hush: wait for `cmd` to complete, and immediately store its exitcode in $? by Denys Vlasenko · 15 years ago
  4. f37eb39 hush: fix handling of empty arguments by Denys Vlasenko · 15 years ago
  5. 28736c3 hush: handle empty execs by Mike Frysinger · 15 years ago
  6. 327fd47 skip some tests when fancy echo support is turned off by Mike Frysinger · 16 years ago
  7. 5c090a9 hush: more rodust detection of unterminated strings etc; by Denis Vlasenko · 16 years ago
  8. 76db5ad hush: fix for nested $()s with escapes + testsuite by Denis Vlasenko · 17 years ago
  9. 87f40ba hush: more backtick and quoting fixes... by Denis Vlasenko · 17 years ago
  10. 2e76c3f hush: fix yet another fallout hush: move fixed testsuites out of hush-bugs/* by Denis Vlasenko · 17 years ago