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term: delayed rendering: failure to read timers is always an error

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Daniel Eklöf 2020-03-24 17:41:33 +01:00
parent 5a972cb98e
commit b79ed6f3e4
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GPG key ID: 5BBD4992C116573F
1 changed files with 5 additions and 8 deletions
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13
terminal.c
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@ -409,9 +409,6 @@ fdm_delayed_render(struct fdm *fdm, int fd, int events, void *data)
if (errno == EAGAIN)
return true;
if (!term->delayed_render_timer.is_armed)
return true;
LOG_ERRNO("failed to read timeout timer");
return false;
}
@ -421,6 +418,9 @@ fdm_delayed_render(struct fdm *fdm, int fd, int events, void *data)
else if (ret2 > 0)
LOG_DBG("upper delay timer expired");
if (ret1 == 0 && ret2 == 0)
return true;
#if PTMX_TIMING
last = (struct timespec){0};
#endif
@ -429,12 +429,9 @@ fdm_delayed_render(struct fdm *fdm, int fd, int events, void *data)
struct itimerspec reset = {{0}};
timerfd_settime(term->delayed_render_timer.lower_fd, 0, &reset, NULL);
timerfd_settime(term->delayed_render_timer.upper_fd, 0, &reset, NULL);
term->delayed_render_timer.is_armed = false;
if (term->delayed_render_timer.is_armed) {
term->delayed_render_timer.is_armed = false;
render_refresh(term);
}
render_refresh(term);
return true;
}