uname,individual: fix improper printf usage

uname,awk: small code shrink

function                                             old     new   delta
uname_main                                           175     166      -9
nvalloc                                              167     157     -10
evaluate                                            6381    6370     -11
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-30)             Total: -30 bytes

1 files changed, 1 insertions, 3 deletions

diff --git a/applets/individual.c b/applets/individual.c
index 414a11b05..341f4d1c2 100644
--- a/applets/individual.c
+++ b/applets/individual.c
@@ -14,13 +14,11 @@ const char *applet_name;
 int main(int argc, char **argv)
 {
         applet_name = argv[0];
-
         return APPLET_main(argc,argv);
 }
 
 void bb_show_usage(void)
 {
-        printf(APPLET_full_usage "\n");
-
+        fputs(APPLET_full_usage "\n", stdout);
         exit(EXIT_FAILURE);
 }