(mkdir): Use pid_t instead of int; check status

[gnulib.git] / lib / modechange.c

diff --git a/lib/modechange.c b/lib/modechange.c
index 10e65fb..0578031 100644 (file)
--- a/lib/modechange.c
+++ b/lib/modechange.c
@@ -1,5 +1,5 @@
 /* modechange.c -- file mode manipulation
-   Copyright (C) 1989, 1990, 1997, 1998 Free Software Foundation, Inc.
+   Copyright (C) 1989, 1990, 1997, 1998, 1999 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -35,7 +35,7 @@
 #if STDC_HEADERS
 # include <stdlib.h>
 #else
-char *malloc;
+char *malloc ();
 #endif
 
 #ifndef NULL
@@ -59,7 +59,7 @@ char *malloc;
    octal number S.  If S is not an octal number, return -1.  */
 
 static int
-oatoi (char *s)
+oatoi (const char *s)
 {
   register int i;
 
@@ -171,7 +171,7 @@ mode_compile (const char *mode_string, unsigned int masked_ops)
              change->next = talloc (struct mode_change);
              if (change->next == NULL)
                {
-                 mode_free (change);
+                 mode_free (head);
                  return MODE_MEMORY_EXHAUSTED;
                }
              change = change->next;