--- /usr/include/strings.h.back	Tue Sep  9 23:19:43 2003
+++ /usr/include/strings.h	Sat Sep 27 06:05:40 2003
@@ -41,7 +41,9 @@
 int	 bcmp(const void *, const void *, size_t);	/* LEGACY */
 void	 bcopy(const void *, void *, size_t);		/* LEGACY */
 void	 bzero(void *, size_t);				/* LEGACY */
+#ifndef HAVE_INLINE_FFS
 int	 ffs(int);
+#endif /* HAVE_INLINE_FFS */
 char	*index(const char *, int);			/* LEGACY */
 char	*rindex(const char *, int);			/* LEGACY */
 int	 strcasecmp(const char *, const char *);