1 files changed, 1 insertions, 2 deletions

diff --git a/plugins/check_tcp.c b/plugins/check_tcp.c
index b0459f2b..bd7736b5 100644
--- a/plugins/check_tcp.c
+++ b/plugins/check_tcp.c
@@ -32,13 +32,12 @@ char *progname;
 const char *copyright = "1999-2008";
 const char *email = "devel@monitoring-plugins.org";
 
-#include <ctype.h>
-
 #include "common.h"
 #include "netutils.h"
 #include "utils.h"
 #include "utils_tcp.h"
 
+#include <ctype.h>
 #include <sys/select.h>
 
 #ifdef HAVE_SSL