1. 0ba9970 sh testsuite: sync ash-vars/ and hush-vars/ by Denys Vlasenko · 8 years ago[Renamed from shell/hush_test/hush-vars/var3.right]
  2. 7436950 hush: fix a=abc; c=c; echo ${a%${c}} by Denys Vlasenko · 15 years ago
  3. dc3bc40 hush: add support for special vars in braces by Mike Frysinger · 16 years ago
  4. 0b87e4a test for invalid named variables by Mike Frysinger · 16 years ago