osmocom
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libtelnet
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use basename(argv[0]) to determine true program name

This commit is contained in:
Harald Welte 2010-03-25 21:40:25 +08:00
parent a3c6223016
commit 000cfc37a3
1 changed files with 3 additions and 1 deletions
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4
util/telnet-client.c
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@ -21,6 +21,7 @@
#include <ctype.h>
#include <termios.h>
#include <unistd.h>
#include <libgen.h>
#ifdef HAVE_ZLIB
#include "zlib.h"
@ -149,7 +150,8 @@ int main(int argc, char **argv) {
/* check usage */
if (argc != 3) {
fprintf(stderr, "Usage:\n ./telnet-client <host> <port>\n");
fprintf(stderr, "Usage:\n %s <host> <port>\n",
basename(argv[0]));
return 1;
}