diff options
Diffstat (limited to 'extras/libmemif/src/main.c')
| -rw-r--r-- | extras/libmemif/src/main.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/extras/libmemif/src/main.c b/extras/libmemif/src/main.c index e735ee35fb1..e87d4c58859 100644 --- a/extras/libmemif/src/main.c +++ b/extras/libmemif/src/main.c @@ -412,11 +412,12 @@ memif_connect_handler (memif_fd_event_type_t type, void *private_ctx) if (ms->timer_fd >= 0) { uint64_t u64; + ssize_t __attribute__ ((unused)) r; /* Have to read the timer fd else it stays read-ready and makes epoll_pwait() return without sleeping */ - read (ms->timer_fd, &u64, sizeof (u64)); + r = read (ms->timer_fd, &u64, sizeof (u64)); } /* loop ms->slave_interfaces and request connection for disconnected ones */ |