Remove K&R cruft.

[gnulib.git] / lib / human.c

diff --git a/lib/human.c b/lib/human.c
index 5582634..285e4fd 100644 (file)
--- a/lib/human.c
+++ b/lib/human.c
@@ -54,6 +54,8 @@ char *getenv ();
 # include <strings.h>
 #endif
 
+#include <stdio.h>
+
 #include "gettext.h"
 #define _(msgid) gettext (msgid)
 
@@ -353,11 +355,9 @@ human_readable (uintmax_t n, char *buf, int opts,
          }
       }
 
-    if (inexact_style == human_ceiling
-       ? 0 < tenths + rounding
-       : inexact_style == human_round_to_nearest
-       ? 5 < tenths + (2 < rounding + (amt & 1))
-       : /* inexact_style == human_floor */ 0)
+    if (inexact_style == human_round_to_nearest
+       ? 5 < tenths + (0 < rounding + (amt & 1))
+       : inexact_style == human_ceiling && 0 < tenths + rounding)
       {
        amt++;