expose a helper function peel_to_type().

diff --git a/copy.c b/copy.c
index d340bb253ec35af379c29e71f384e15d6822fb9a..c225d1b0ff0a67e637f7200ab5c2a917b550af4f 100644 (file)
--- a/copy.c
+++ b/copy.c
@@ -34,4 +34,3 @@ int copy_fd(int ifd, int ofd)
        close(ifd);
        return 0;
 }
-