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authorDenys Vlasenko2010-03-02 15:02:45 +0100
committerDenys Vlasenko2010-03-02 15:02:45 +0100
commit88aa558e5cf31d1b390d68fc40f55b47beac246e (patch)
treee852c4b98e2f849fea60507363c22b39549d7601 /util-linux/script.c
parentd2f77796711f55240d4a88c92ea8c6545baeee98 (diff)
downloadbusybox-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 'util-linux/script.c')
-rw-r--r--util-linux/script.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/util-linux/script.c b/util-linux/script.c
index 37213ee..d9a62fb 100644
--- a/util-linux/script.c
+++ b/util-linux/script.c
@@ -119,7 +119,7 @@ int script_main(int argc UNUSED_PARAM, char **argv)
* for example, try "script -c true" */
break;
}
- if (pfd[0].revents & POLLIN) {
+ if (pfd[0].revents) {
errno = 0;
count = safe_read(pty, buf, sizeof(buf));
if (count <= 0 && errno != EAGAIN) {
@@ -143,7 +143,7 @@ int script_main(int argc UNUSED_PARAM, char **argv)
}
}
}
- if (pfd[1].revents & POLLIN) {
+ if (pfd[1].revents) {
count = safe_read(STDIN_FILENO, buf, sizeof(buf));
if (count <= 0) {
/* err/eof from stdin: don't read stdin anymore */