1 files changed, 2 insertions, 0 deletions
diff --git a/bus/bus.c b/bus/bus.c
index b8ef6167..e8276af4 100644
--- a/bus/bus.c
+++ b/bus/bus.c
@@ -36,7 +36,9 @@
 #include <dbus/dbus-hash.h>
 #include <dbus/dbus-credentials.h>
 #include <dbus/dbus-internals.h>
+#ifdef DBUS_CYGWIN
 #include <signal.h>
+#endif
 
 struct BusContext
 {