procd: replace exit(-1) with exit(EXIT_FAILURE)

[oweals/procd.git] / plug / coldplug.c

diff --git a/plug/coldplug.c b/plug/coldplug.c
index 12df421bb205c4074a4f08af4493bec3d9d37891..b185083b0b60833b504c5c8a02bc5b63f78ce00c 100644 (file)
--- a/plug/coldplug.c
+++ b/plug/coldplug.c
@@ -16,6 +16,7 @@
 #include <sys/types.h>
 #include <sys/mount.h>
 
+#include <stdlib.h>
 #include <unistd.h>
 
 #include "../procd.h"
@@ -59,7 +60,7 @@ void procd_coldplug(void)
        if (!udevtrigger.pid) {
                execvp(argv[0], argv);
                ERROR("Failed to start coldplug: %m\n");
-               exit(-1);
+               exit(EXIT_FAILURE);
        }
 
        if (udevtrigger.pid <= 0) {