From b95b1672c6d8ee6c3d389390ef355c46fb2ff3a0 Mon Sep 17 00:00:00 2001
From: Steve Schnepp <steve.schnepp@pwkf.org>
Date: Sat, 9 Feb 2013 11:29:04 +0100
Subject: [PATCH] mnc: add empty handler

---
 tools/munin-node-c/main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/munin-node-c/main.c b/tools/munin-node-c/main.c
index 8f2c0575..e814bb49 100644
--- a/tools/munin-node-c/main.c
+++ b/tools/munin-node-c/main.c
@@ -64,6 +64,7 @@ int main(int argc, char *argv[]) {
 		arg = strtok(line, " \t\n");
 
 		if (!cmd || strlen(cmd) == 0) {
+			printf("# empty cmd\n");
 		} else if (strcmp(cmd, "version") == 0) {
 			printf("munin c node version: %s\n", VERSION);
 		} else if (strcmp(cmd, "nodes") == 0) {