git-diff-tree: don't use diffcore_pathspec()

diff-tree does the culling of uninteresting paths internally, and
fundamentally has to do so for performance reasons. So there's no
point in calling the separate pathname culling logic here,
especially as it seems slightly broken.

diff --git a/diff-tree.c b/diff-tree.c
index 7e16be42614a32a86897a4fab322757379ad3add..8297b7f3a950e66baa5369eb551ab9de453bf13b 100644 (file)
--- a/diff-tree.c
+++ b/diff-tree.c
@@ -268,8 +268,6 @@ static int call_diff_flush(void)
                diff_flush(DIFF_FORMAT_NO_OUTPUT, 0);
                return 0;
        }
-       if (nr_paths)
-               diffcore_pathspec(paths);
        if (header) {
                if (diff_output_format == DIFF_FORMAT_MACHINE) {
                        const char *ep, *cp;