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Fix to sp_flush() on Unix.

This commit is contained in:
Martin Ling 2013-11-21 17:22:16 +00:00 committed by Bert Vermeulen
parent 3f099f4fe8
commit 82f424e6cd
1 changed files with 1 additions and 1 deletions
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2
serialport.c
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@ -525,7 +525,7 @@ enum sp_return sp_flush(struct sp_port *port, enum sp_buffer buffers)
flags = TCIOFLUSH;
else if (buffers & SP_BUF_INPUT)
flags = TCIFLUSH;
if (buffers & SP_BUF_OUTPUT)
else if (buffers & SP_BUF_OUTPUT)
flags = TCOFLUSH;
/* Returns 0 upon success, -1 upon failure. */