xdiff: remove unused functions

diff --git a/ll-merge.c b/ll-merge.c
index da59738c9b787ae082ad062a91345a60628e704a..f3f7692158666ffd2ab6f65f4040462e4a7d2d00 100644 (file)
--- a/ll-merge.c
+++ b/ll-merge.c
@@ -73,7 +73,7 @@ static int ll_xdl_merge(const struct ll_merge_driver *drv_unused,
        if (buffer_is_binary(orig->ptr, orig->size) ||
            buffer_is_binary(src1->ptr, src1->size) ||
            buffer_is_binary(src2->ptr, src2->size)) {
-               warning("Cannot merge binary files: %s (%s vs. %s)\n",
+               warning("Cannot merge binary files: %s (%s vs. %s)",
                        path, name1, name2);
                return ll_binary_merge(drv_unused, result,
                                       path,