update --help for UDP default

libunicycle · Mar 2, 2018 · 71af971 · 71af971
1 parent ff170b3
commit 71af971
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diff --git a/doc/memcached.1 b/doc/memcached.1
@@ -65,7 +65,7 @@ suggestions.
 Listen on TCP port <num>, the default is port 11211.
 .TP
 .B \-U, --udp-port=<num>
-Listen on UDP port <num>, the default is port 11211, 0 is off.
+Listen on UDP port <num>, the default is port 0, which is off.
 .TP
 .B \-M, --disable-evictions
 Disable automatic removal of items from the cache when out of memory.

diff --git a/memcached.c b/memcached.c
@@ -6156,7 +6156,7 @@ static void clock_handler(const int fd, const short which, void *arg) {
 static void usage(void) {
     printf(PACKAGE " " VERSION "\n");
     printf("-p, --port=<num>          TCP port to listen on (default: 11211)\n"
-           "-U, --udp-port=<num>      UDP port to listen on (default: 11211, 0 is off)\n"
+           "-U, --udp-port=<num>      UDP port to listen on (default: 0, off)\n"
            "-s, --unix-socket=<file>  UNIX socket to listen on (disables network support)\n"
            "-A, --enable-shutdown     enable ascii \"shutdown\" command\n"
            "-a, --unix-mask=<mask>    access mask for UNIX socket, in octal (default: 0700)\n"