copy: return the right error when we can't open a file

2016-05-02 11:15:30 +02:00
parent 8120ee28b8
commit b498c53d80
1 changed files with 2 additions and 0 deletions
@@ -305,6 +305,8 @@ static int fd_copy_directory(
                fdf = openat(df, from, O_RDONLY|O_DIRECTORY|O_CLOEXEC|O_NOCTTY|O_NOFOLLOW);
        else
                fdf = fcntl(df, F_DUPFD_CLOEXEC, 3);
+        if (fdf < 0)
+                return -errno;

        d = fdopendir(fdf);
        if (!d)