Removed a redundant call du(); Save cpu cycles.

diff --git a/coreutils/du.c b/coreutils/du.c
index 76ea6d0..14e0bdf 100644 (file)
--- a/coreutils/du.c
+++ b/coreutils/du.c
@@ -111,11 +111,11 @@ du_main(int argc, char **argv)
        int sum;
        for ( ; i < argc; i++) {
            sum = du(argv[i]) >> 1;
-           if (sum) printf("%-7d %s\n", du(argv[i]) >> 1, argv[i]);
+           if (sum) printf("%-7d %s\n", sum, argv[i]);
        }
     }
 
     exit(0);
 }
 
-/* $Id: du.c,v 1.4 1999/12/10 07:40:08 beppu Exp $ */
+/* $Id: du.c,v 1.5 1999/12/10 15:23:47 beppu Exp $ */

diff --git a/du.c b/du.c
index 76ea6d0..14e0bdf 100644 (file)
--- a/du.c
+++ b/du.c
@@ -111,11 +111,11 @@ du_main(int argc, char **argv)
        int sum;
        for ( ; i < argc; i++) {
            sum = du(argv[i]) >> 1;
-           if (sum) printf("%-7d %s\n", du(argv[i]) >> 1, argv[i]);
+           if (sum) printf("%-7d %s\n", sum, argv[i]);
        }
     }
 
     exit(0);
 }
 
-/* $Id: du.c,v 1.4 1999/12/10 07:40:08 beppu Exp $ */
+/* $Id: du.c,v 1.5 1999/12/10 15:23:47 beppu Exp $ */