make each invocation of `while' throw to different keys
authorAndy Wingo <wingo@pobox.com>
Sat, 11 Oct 2008 13:03:00 +0000 (15:03 +0200)
committerAndy Wingo <wingo@pobox.com>
Sat, 11 Oct 2008 13:03:00 +0000 (15:03 +0200)
commit972c33e59277f21a51a99292ce03699b49bd9fa4
tree968aa171dd705598dbbf522124b7e93dd105e0e0
parent27d43e3cf72128bbf2ad4f4ee24585da5e238395
make each invocation of `while' throw to different keys

* ice-9/boot-9.scm (while): Further fixes to while, brought out by the
  test suite. Also updated documentary comments.
ice-9/boot-9.scm