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Diffstat (limited to 'src/termios/tcdrain.c')
| -rw-r--r-- | src/termios/tcdrain.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/termios/tcdrain.c b/src/termios/tcdrain.c index 8e889b51..9ff1ecd5 100644 --- a/src/termios/tcdrain.c +++ b/src/termios/tcdrain.c @@ -7,6 +7,7 @@ int tcdrain(int fd) int ret; CANCELPT_BEGIN; ret = ioctl(fd, TCSBRK, 1); + CANCELPT_TRY; CANCELPT_END; return ret; } |