--- man-1.5h1/src/manfile.c.lookon	Wed Apr  7 14:52:05 1999

+++ man-1.5h1/src/manfile.c	Thu Oct 12 16:10:15 2000

@@ -7,6 +7,7 @@

 #include <stdio.h>

 #include <ctype.h>

 #include <string.h>

+#include <unistd.h>

 #include "glob.h"

 #include "manfile.h"

@@ -172,7 +173,6 @@

 	       names = glob_for_file (dir, sec, name, type);

 	       if (names) {

 		    for (np = names; *np; np++) {

-#if 0			 /* 1 requires <unistd.h> */

 			 /* Keep looking if we encounter a file

 			    we can't access */

 			 if (access(*np, R_OK))

@@ -181,7 +181,6 @@

 			 /* disadvantage: no error message when permissions

 			    are wrong, the page just silently becomes

 			    invisible */

-#endif

 			 p = (struct manpage *) malloc(sizeof(*p));

 			 if (!p)

 			      break; 	/* %% perhaps print msg, free names */