lib-master: test-event-stats - Include signal.h

Forgotten in e16ba6f

diff --git a/src/lib-master/test-event-stats.c b/src/lib-master/test-event-stats.c
index 41d6f01e76b45001fde35cf2865231d62b38c904..8fcb3dd22d200623efcf47fd7c767fc0ceb05334 100644 (file)
--- a/src/lib-master/test-event-stats.c
+++ b/src/lib-master/test-event-stats.c
@@ -13,6 +13,7 @@
 #include "test-common.h"
 #include <fcntl.h>
 #include <unistd.h>
+#include <signal.h>
 #include <sys/socket.h>
 #include <sys/un.h>
 #include <sys/wait.h>