Prefer signal to poll so we avoid any possibilty of a timeval -> int/msecs overflow. We could of course loop msecs / INT_MAX times, but it then gets messy. It also saves around 200 bytes of binary size :)

1 files changed, 0 insertions, 1 deletions

diff --git a/signals.c b/signals.c
index 599bec16..58679d63 100644
--- a/signals.c
+++ b/signals.c
@@ -29,7 +29,6 @@
 #include <sys/socket.h>
 
 #include <errno.h>
-#include <poll.h>
 #include <signal.h>
 #include <string.h>
 #include <unistd.h>