X-Git-Url: http://andersk.mit.edu/gitweb/gssapi-openssh.git/blobdiff_plain/1e608e420beaca67ca6bc6bef308f9f9f6132a66..c8b33f201dc1568673002a11f4307700e502d0d6:/openssh/openbsd-compat/realpath.c

diff --git a/openssh/openbsd-compat/realpath.c b/openssh/openbsd-compat/realpath.c
index b4a05db..ec801d4 100644
--- a/openssh/openbsd-compat/realpath.c
+++ b/openssh/openbsd-compat/realpath.c
@@ -32,7 +32,7 @@
 #if !defined(HAVE_REALPATH) || defined(BROKEN_REALPATH)
 
 #if defined(LIBC_SCCS) && !defined(lint)
-static char *rcsid = "$OpenBSD: realpath.c,v 1.6 2002/01/12 16:24:35 millert Exp $";
+static char *rcsid = "$OpenBSD: realpath.c,v 1.5 2001/06/27 00:58:56 lebel Exp $";
 #endif /* LIBC_SCCS and not lint */
 
 #include <sys/param.h>
@@ -74,10 +74,6 @@ realpath(const char *path, char *resolved)
 	}
 	close(fd);
 
-	/* Convert "." -> "" to optimize away a needless lstat() and chdir() */
-	if (path[0] == '.' && path[1] == '\0')
-		path = "";
-
 	/*
 	 * Find the dirname and basename from the path to be resolved.
 	 * Change directory to the dirname component.
@@ -106,7 +102,7 @@ loop:
 		p = resolved;
 
 	/* Deal with the last component. */
-	if (*p != '\0' && lstat(p, &sb) == 0) {
+	if (lstat(p, &sb) == 0) {
 		if (S_ISLNK(sb.st_mode)) {
 			if (++symlinks > MAXSYMLINKS) {
 				serrno = ELOOP;