diff --git a/src/sf_util.c b/src/sf_util.c
index ee3cd4f..6f25cea 100644
--- a/src/sf_util.c
+++ b/src/sf_util.c
@@ -156,7 +156,7 @@ const char *sf_parse_daemon_mode_and_action_ex(int argc, char *argv[],
 {
 #define CMD_NORMAL_ARG_COUNT 2
     int i;
-    bool inc;
+    int inc;
     struct {
         int argc;
         char *argv[CMD_NORMAL_ARG_COUNT];