xbattmon

simple battery monitor for X
git clone git://git.2f30.org/xbattmon.git
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commit 9dc0873e0329db6f09445f86f472a6141ae82a9e
parent 49cfbe507389281b72b191e29d87a59ee12db363
Author: sin <sin@2f30.org>
Date:   Sat,  8 Nov 2014 22:30:30 +0000

Treat POLLHUP as error

Diffstat:
xbattmon.c | 4+---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/xbattmon.c b/xbattmon.c @@ -210,10 +210,8 @@ again: redraw(); continue; } - if ((pfd[0].revents & (POLLERR | POLLNVAL)) != 0) + if ((pfd[0].revents & (POLLERR | POLLHUP | POLLNVAL)) != 0) errx(1, "bad fd: %d", pfd[0].fd); - if ((pfd[0].revents & (POLLIN | POLLHUP)) == 0) - continue; while (XCheckIfEvent(dpy, &ev, evpredicate, NULL) == True) { switch (ev.type) { case Expose: