s3-vfs: Don't leak file descriptor on error.

Reviewed-by: Alexander Bokovoy <ab@samba.org>

diff --git a/source3/modules/vfs_crossrename.c b/source3/modules/vfs_crossrename.c
index 19a182c453cc0229f608374753c9354c12adf4f3..9bb42b9958ee9c793f342736dbbd97b378aa1a30 100644 (file)
--- a/source3/modules/vfs_crossrename.c
+++ b/source3/modules/vfs_crossrename.c
@@ -73,8 +73,10 @@ static int copy_reg(const char *source, const char *dest)
        if((ifd = open (source, O_RDONLY, 0)) < 0)
                return -1;
 
-       if (unlink (dest) && errno != ENOENT)
+       if (unlink (dest) && errno != ENOENT) {
+               close(ifd);
                return -1;
+       }
 
 #ifdef O_NOFOLLOW
        if((ofd = open (dest, O_WRONLY | O_CREAT | O_TRUNC | O_NOFOLLOW, 0600)) < 0 )