traceroute: fix help text to not show -6 when traceroute6 is off

[oweals/busybox.git] / libbb / xfuncs.c

diff --git a/libbb/xfuncs.c b/libbb/xfuncs.c
index e47b01dc1dc5e8c7f3ee9d7bc1d731c533f95f10..aac46f414ff7f28e895db30a98422fcae7f3eba2 100644 (file)
--- a/libbb/xfuncs.c
+++ b/libbb/xfuncs.c
@@ -27,12 +27,12 @@
 /* Turn on nonblocking I/O on a fd */
 int FAST_FUNC ndelay_on(int fd)
 {
-       return fcntl(fd, F_SETFL, fcntl(fd,F_GETFL) | O_NONBLOCK);
+       return fcntl(fd, F_SETFL, fcntl(fd, F_GETFL) | O_NONBLOCK);
 }
 
 int FAST_FUNC ndelay_off(int fd)
 {
-       return fcntl(fd, F_SETFL, fcntl(fd,F_GETFL) & ~O_NONBLOCK);
+       return fcntl(fd, F_SETFL, fcntl(fd, F_GETFL) & ~O_NONBLOCK);
 }
 
 int FAST_FUNC close_on_exec_on(int fd)