*: use {i,u}toa() where appropriate

function                                             old     new   delta
startservice                                         377     363     -14
setari_u                                              54      40     -14
ash_main                                            1375    1361     -14
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-42)             Total: -42 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/coreutils/cal.c b/coreutils/cal.c
index 9b597772e..ef70b0e35 100644
--- a/coreutils/cal.c
+++ b/coreutils/cal.c
@@ -147,7 +147,7 @@ int cal_main(int argc, char **argv)
                 unsigned *dp;
                 char lineout[80];
 
-                sprintf(lineout, "%d", year);
+                sprintf(lineout, "%u", year);
                 center(lineout,
                            (WEEK_LEN * 3 + HEAD_SEP * 2)
                            + julian * (J_WEEK_LEN * 2 + HEAD_SEP