mnc: add empty handler

2013-02-09 11:29:04 +01:00 · 2013-02-09 11:29:04 +01:00 · b95b1672c6
parent f3ae51d938
commit b95b1672c6
1 changed files with 1 additions and 0 deletions
--- 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) {