Yep, that seems fixed.  However, the reported path is always
./{arch}/..., even when cwd isn't at the root of a tree.
That's not related to this bug, however (it occurs with the
tla source, for example).

This bug seems fixed.

Merged into rbtcollins@hotmail.com--barch/tla--integration--1.1--patch-28.

gnubert, got this as an attachment, or better yet a changeset I can pull from somewhere?

Hm, since attaching the patch didn't work, now sending it inline ...

--- orig/libarch/file-diffs.c
+++ mod/libarch/file-diffs.c
@@ -15,6 +15,7 @@
 #include "tla/libarch/cached-inventory.h"
 #include "tla/libarch/local-cache.h"
 #include "tla/libarch/inv-ids.h"
+#include "tla/libarch/invent.h"
 #include "tla/libarch/file-diffs.h"
 
 

@@ -30,10 +31,15 @@
   t_uchar * orig_loc = 0;
   t_uchar * orig_path = 0;
   int status = 2;
+  struct arch_inventory_options inv_options;
 
   mod_path = file_name_in_vicinity (0, tree_root, mod_loc);
   safe_chdir (tree_root);
-  id = arch_inventory_id (arch_unspecified_id_tagging, 0, mod_loc, 0, 0, 0);
+
+  mem_set0 ((t_uchar *)&inv_options, sizeof (inv_options));
+  arch_get_inventory_naming_conventions (&inv_options, tree_root);
+
+  id = arch_inventory_id (arch_unspecified_id_tagging, inv_options.untagged_source_category, mod_loc, 0, 0, 0);
 
   cached_tree = arch_find_or_make_local_copy (out_fd, ".", 0, 0, archive, revision);
   if (!cached_tree)