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authorGravatar Holger Weiss <holger@zedat.fu-berlin.de> 2013-09-10 22:29:46 +0200
committerGravatar Holger Weiss <holger@zedat.fu-berlin.de> 2013-09-10 22:29:46 +0200
commitb48cb1f130cda9818d06aaf74cdc7d2aef13bf42 (patch)
treeb53080fe5cf9b8ae1021dc226738afac973a5819 /plugins/check_tcp.c
parentd4a781817cbe1c6168e0687aea968b7a6f348abe (diff)
downloadmonitoring-plugins-b48cb1f130cda9818d06aaf74cdc7d2aef13bf42.tar.gz
Fix GCC's -Wimplicit-function-declaration warnings
Fix the issues found by GCC when the -Wimplicit-function-declaration flag is specified.
Diffstat (limited to 'plugins/check_tcp.c')
-rw-r--r--plugins/check_tcp.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/plugins/check_tcp.c b/plugins/check_tcp.c
index b024821e..9e62638b 100644
--- a/plugins/check_tcp.c
+++ b/plugins/check_tcp.c
@@ -32,6 +32,8 @@ char *progname;
const char *copyright = "1999-2008";
const char *email = "nagiosplug-devel@lists.sourceforge.net";
+#include <ctype.h>
+
#include "common.h"
#include "netutils.h"
#include "utils.h"