From 3d061653890e25fd95186d521a2d1dc5ea4d76e7 Mon Sep 17 00:00:00 2001
From: Wayne Davison <wayned@samba.org>
Date: Sat, 13 Mar 2004 20:18:03 +0000
Subject: [PATCH] Check robust_rename()'s return value using < 0.

---
 backup.c | 4 ++--
 rsync.c  | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/backup.c b/backup.c
index 56e26e10..43bba13b 100644
--- a/backup.c
+++ b/backup.c
@@ -130,8 +130,8 @@ failure:
 /* robustly move a file, creating new directory structures if necessary */
 static int robust_move(char *src, char *dst)
 {
-	if (robust_rename(src, dst, 0755) != 0 && (errno != ENOENT
-	    || make_bak_dir(dst) < 0 || robust_rename(src, dst, 0755) != 0))
+	if (robust_rename(src, dst, 0755) < 0 && (errno != ENOENT
+	    || make_bak_dir(dst) < 0 || robust_rename(src, dst, 0755) < 0))
 		return -1;
 	return 0;
 }
diff --git a/rsync.c b/rsync.c
index f1004919..f91cda59 100644
--- a/rsync.c
+++ b/rsync.c
@@ -237,7 +237,7 @@ void finish_transfer(char *fname, char *fnametmp, struct file_struct *file)
 
 	/* move tmp file over real file */
 	ret = robust_rename(fnametmp, fname, file->mode & INITACCESSPERMS);
-	if (ret != 0) {
+	if (ret < 0) {
 		rprintf(FERROR, "%s %s -> \"%s\": %s\n",
 		    ret == -2 ? "copy" : "rename",
 		    full_fname(fnametmp), fname, strerror(errno));
-- 
2.34.1