f_u32: fix compiler gcc-10 compiler warning

[mirror_iproute2.git] / tc / f_rsvp.c

diff --git a/tc/f_rsvp.c b/tc/f_rsvp.c
index bddd4740501a07bd77ab6fa6ffd96d60de03ec67..388e9ee59ad39e266e3f02375a658453b4082306 100644 (file)
--- a/tc/f_rsvp.c
+++ b/tc/f_rsvp.c
@@ -25,15 +25,16 @@
 
 static void explain(void)
 {
-       fprintf(stderr, "Usage: ... rsvp ipproto PROTOCOL session DST[/PORT | GPI ]\n");
-       fprintf(stderr, "                [ sender SRC[/PORT | GPI ] ]\n");
-       fprintf(stderr, "                [ classid CLASSID ] [ action ACTION_SPEC ]\n");
-       fprintf(stderr, "                [ tunnelid ID ] [ tunnel ID skip NUMBER ]\n");
-       fprintf(stderr, "Where: GPI := { flowlabel NUMBER | spi/ah SPI | spi/esp SPI |\n");
-       fprintf(stderr, "                u{8|16|32} NUMBER mask MASK at OFFSET}\n");
-       fprintf(stderr, "       ACTION_SPEC := ... look at individual actions\n");
-       fprintf(stderr, "       FILTERID := X:Y\n");
-       fprintf(stderr, "\nNOTE: CLASSID is parsed as hexadecimal input.\n");
+       fprintf(stderr,
+               "Usage: ... rsvp ipproto PROTOCOL session DST[/PORT | GPI ]\n"
+               "               [ sender SRC[/PORT | GPI ] ]\n"
+               "               [ classid CLASSID ] [ action ACTION_SPEC ]\n"
+               "               [ tunnelid ID ] [ tunnel ID skip NUMBER ]\n"
+               "Where: GPI := { flowlabel NUMBER | spi/ah SPI | spi/esp SPI |\n"
+               "               u{8|16|32} NUMBER mask MASK at OFFSET}\n"
+               "       ACTION_SPEC := ... look at individual actions\n"
+               "       FILTERID := X:Y\n"
+               "\nNOTE: CLASSID is parsed as hexadecimal input.\n");
 }
 
 static int get_addr_and_pi(int *argc_p, char ***argv_p, inet_prefix *addr,