X-Git-Url: https://gapil.gnulinux.it/gitweb/?a=blobdiff_plain;f=sources%2FTCP_echod_first.c;h=31d0ded800ef17cb50ce76f02e6c16d9c5192415;hb=4d8005673a429c8d47d1b21b84aa839afdf17dda;hp=31e3c16c70a379990b06b17fd11dc398b8a72822;hpb=31f55ec58bee8b2c4993633849b7da4e30cab222;p=gapil.git

diff --git a/sources/TCP_echod_first.c b/sources/TCP_echod_first.c
index 31e3c16..31d0ded 100644
--- a/sources/TCP_echod_first.c
+++ b/sources/TCP_echod_first.c
@@ -33,12 +33,12 @@
  */
 #include <sys/types.h>   /* primitive system data types */
 #include <unistd.h>      /* unix standard library */
-#include <arpa/inet.h>   /* IP addresses conversion utiliites */
+#include <arpa/inet.h>   /* IP addresses conversion utilities */
 #include <sys/socket.h>  /* socket constants, types and functions */
 #include <stdio.h>	 /* standard I/O library */
 #include <time.h>        /* date and time constants, types and functions */
 #include <syslog.h>      /* syslog system functions */
-#include <signal.h>      /* signal functions */
+#include <signal.h>      /* signal constants, types and functions */
 #include <errno.h>       /* error definitions and routines */
 #include <string.h>      /* C strings library */
 #include <stdlib.h>      /* C standard library */
@@ -139,7 +139,6 @@ int main(int argc, char *argv[])
     /* handle echo to client */
     while (1) {
 	/* accept connection */
-	len = sizeof(cli_add);
 	if ( (conn_fd = accept(list_fd, NULL, NULL)) < 0) {
 	    PrintErr("accept error");
 	    exit(1);