1 files changed, 1 insertions, 1 deletions

diff --git a/coreutils/who.c b/coreutils/who.c
index 7566bfddc..4cd42652b 100644
--- a/coreutils/who.c
+++ b/coreutils/who.c
@@ -30,7 +30,7 @@ static const char * idle_string (time_t t)
         if (s < 60)
                 return ".";
         if (s < (24 * 60 * 60)) {
-                sprintf (str, "%02d:%02d",
+                sprintf(str, "%02d:%02d",
                                 (int) (s / (60 * 60)),
                                 (int) ((s % (60 * 60)) / 60));
                 return str;