Compiler warning fix.

--HG--
branch : HEAD

diff --git a/src/master/service-monitor.c b/src/master/service-monitor.c
index d8db2105ec43854af48dbe5c8e84f94e6db69a46..94d86c22a4683e69e88ed29e447589f4953b03ce 100644 (file)
--- a/src/master/service-monitor.c
+++ b/src/master/service-monitor.c
@@ -16,6 +16,7 @@
 #include <unistd.h>
 #include <sys/wait.h>
 #include <syslog.h>
+#include <signal.h>
 
 #define SERVICE_PROCESS_KILL_IDLE_MSECS (1000*60)
 #define SERVICE_STARTUP_FAILURE_THROTTLE_SECS 60