===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/rsync/mkpath.c,v
retrieving revision 1.4
retrieving revision 1.4.4.1
diff -u -r1.4 -r1.4.4.1
--- src/usr.bin/rsync/mkpath.c	2019/05/08 21:30:11	1.4
+++ src/usr.bin/rsync/mkpath.c	2021/11/09 13:41:24	1.4.4.1
@@ -1,4 +1,4 @@
-/*	$OpenBSD: mkpath.c,v 1.4 2019/05/08 21:30:11 benno Exp $ */
+/*	$OpenBSD: mkpath.c,v 1.4.4.1 2021/11/09 13:41:24 benno Exp $ */
 /*
  * Copyright (c) 1983, 1992, 1993
  *	The Regents of the University of California.  All rights reserved.
@@ -46,28 +46,34 @@
 {
 	struct stat sb;
 	char *slash;
-	int done = 0;
+	int done;
 
 	slash = path;
 
-	while (!done) {
+	for (;;) {
 		slash += strspn(slash, "/");
 		slash += strcspn(slash, "/");
 
 		done = (*slash == '\0');
 		*slash = '\0';
 
-		if (stat(path, &sb)) {
-			if (errno != ENOENT || (mkdir(path, 0777) &&
-			    errno != EEXIST)) {
-				ERR("%s: stat", path);
+		if (mkdir(path, 0777) != 0) {
+			int mkdir_errno = errno;
+
+			if (stat(path, &sb) == -1) {
+				/* Not there; use mkdir()s errno */
+				errno = mkdir_errno;
 				return (-1);
 			}
-		} else if (!S_ISDIR(sb.st_mode)) {
-			errno = ENOTDIR;
-			ERR("%s: stat", path);
-			return (-1);
+			if (!S_ISDIR(sb.st_mode)) {
+				/* Is there, but isn't a directory */
+				errno = ENOTDIR;
+				return (-1);
+			}
 		}
+
+		if (done)
+			break;
 
 		*slash = '/';
 	}