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| author | Denys Vlasenko | 2010-03-02 15:02:45 +0100 |
|---|---|---|
| committer | Denys Vlasenko | 2010-03-02 15:02:45 +0100 |
| commit | 88aa558e5cf31d1b390d68fc40f55b47beac246e (patch) | |
| tree | e852c4b98e2f849fea60507363c22b39549d7601 /miscutils | |
| parent | d2f77796711f55240d4a88c92ea8c6545baeee98 (diff) | |
| download | busybox-88aa558e5cf31d1b390d68fc40f55b47beac246e.zip busybox-88aa558e5cf31d1b390d68fc40f55b47beac246e.tar.gz | |
*: do not check for POLLIN/POLLOUT only, just in case it's POLHUP/POLERR
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'miscutils')
| -rw-r--r-- | miscutils/microcom.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/miscutils/microcom.c b/miscutils/microcom.c index 9a7a41d..0fb51d2 100644 --- a/miscutils/microcom.c +++ b/miscutils/microcom.c @@ -119,7 +119,7 @@ int microcom_main(int argc UNUSED_PARAM, char **argv) nfd = 2; // Not safe_poll: we want to exit on signal while (!bb_got_signal && poll(pfd, nfd, timeout) > 0) { - if (nfd > 1 && (pfd[1].revents & POLLIN)) { + if (nfd > 1 && pfd[1].revents) { char c; // read from stdin -> write to device if (safe_read(STDIN_FILENO, &c, 1) < 1) { @@ -143,7 +143,7 @@ int microcom_main(int argc UNUSED_PARAM, char **argv) safe_poll(pfd, 1, delay); skip_write: ; } - if (pfd[0].revents & POLLIN) { + if (pfd[0].revents) { #define iobuf bb_common_bufsiz1 ssize_t len; // read from device -> write to stdout |