move signal.c into lib/sys

[apps/madmutt.git] / mbox.c

diff --git a/mbox.c b/mbox.c
index d4d3a08..5f76334 100644 (file)
--- a/mbox.c
+++ b/mbox.c
@@ -28,6 +28,8 @@
 #include <lib-lib/file.h>
 #include <lib-lib/debug.h>
 
+#include <lib-sys/mutt_signal.h>
+
 #include "mutt.h"
 #include "mx.h"
 #include "buffy.h"