~vcs-imports/putty/master

Viewing all changes in revision 5810.

  • Committer: Simon Tatham
  • Date: 2020-04-18 12:33:51 UTC
  • Revision ID: git-v1:21492da89e3f9d387c8992d85df6d9807fe12027
Improve serial-port setup error messages.

Now you can see exactly what pathname the backend tried to open for
the serial port, and what error code it got back from the OS when it
tried. That should help users distinguish between (for example) a
permissions problem and a typo in the filename.

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