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CID12154 - Close tty on failure to set attribute

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This commit is contained in:
Ed Gonzalez 2015-06-12 11:17:14 -05:00
parent 907e3514fa
commit a3e918ee32
1 changed files with 1 additions and 0 deletions
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DSP_API/ThumbDV/thumbDV.c
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@ -327,6 +327,7 @@ int thumbDV_openSerial(const char * tty_name)
if (tcsetattr(fd, TCSANOW, &tty) != 0) {
output("ThumbDV: error %d from tcsetattr\n", errno);
close(fd);
return -1;
}