t / t5100 / info0005on commit add reentrant variants of sha1_to_hex and find_unique_abbrev (af49c6d)
   1Author: David Kågedal
   2Email: davidk@lysator.liu.se
   3Subject: Fixed two bugs in git-cvsimport-script.
   4Date: Mon, 15 Aug 2005 20:18:25 +0200
   5