[Opensc-commits] [OpenSC/OpenSC] 1dc359: Fix for issue #1999:

[Frank M. <no...@gi...>]

  Branch: refs/heads/master
  Home:   https://github.com/OpenSC/OpenSC
  Commit: 1dc359cb619cb0253098fea49795be54e7f22dd3
      https://github.com/OpenSC/OpenSC/commit/1dc359cb619cb0253098fea49795be54e7f22dd3
  Author: Zoltan Kelemen <zol...@sa...>
  Date:   2020-07-22 (Wed, 22 Jul 2020)

  Changed paths:
    M src/libopensc/reader-pcsc.c

  Log Message:
  -----------
  Fix for issue #1999:
- Reset context to undefined handle value on error since call may alter
  output parameter.
- Continue to assume -1 as undefined handle value in all PCSC
  implementations, to keep this fix as small and surgical as possible.