--- src/realpath.c.orig	Mon Jul 28 16:18:15 2003
+++ src/realpath.c	Mon Jul 28 16:18:44 2003
@@ -299,7 +299,7 @@
 	rootd = 0;
 
     if (*wbuf) {
-	if (strlen(resolved) + strlen(wbuf) + rootd + 1 > MAXPATHLEN) {
+	if (strlen(resolved) + strlen(wbuf) + !rootd + 1 > MAXPATHLEN) {
 	    errno = ENAMETOOLONG;
 	    goto err1;
 	}
