Sync from coreutils.

[gnulib.git] / lib / human.h

diff --git a/lib/human.h b/lib/human.h
index 20956ab..902d599 100644 (file)
--- a/lib/human.h
+++ b/lib/human.h
@@ -28,9 +28,7 @@
 # if HAVE_STDINT_H
 #  include <stdint.h>
 # endif
-# if HAVE_UNISTD_H
-#  include <unistd.h>
-# endif
+# include <unistd.h>
 
 /* A conservative bound on the maximum length of a human-readable string.
    The output can be the square of the largest uintmax_t, so double