print the error more nicely when we enter the debugger
authorAndy Wingo <wingo@pobox.com>
Sat, 9 Jan 2010 19:31:35 +0000 (20:31 +0100)
committerAndy Wingo <wingo@pobox.com>
Sat, 9 Jan 2010 19:31:35 +0000 (20:31 +0100)
commit391d29029d69704bc6bd541d80209532e582c3c0
tree82c7d55034ae270f1b48fb23c3fe4d1172c69cd3
parent8217c9251acef6f09fa04e1ead5eaa69b6909284
print the error more nicely when we enter the debugger

* module/system/vm/debug.scm (debug-pre-unwind-handler): Nicer printing
  of the error.
module/system/vm/debug.scm