bup: cat-file: fix error print

Some variable renaming and bytes issues, if a target cannot
be found in cat-file.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Reviewed-by: Rob Browning <rlb@defaultvalue.org>

diff --git a/lib/bup/cmd/cat_file.py b/lib/bup/cmd/cat_file.py
index 911fe51e8208609fa36fb83e742105f06f4f9a95..e45d1ea595b517af048cbe81f6a989f2c490219e 100755 (executable)
--- a/lib/bup/cmd/cat_file.py
+++ b/lib/bup/cmd/cat_file.py
@@ -39,7 +39,7 @@ def main(argv):
     leaf_name, leaf_item = resolved[-1]
     if not leaf_item:
         log('error: cannot access %r in %r\n'
-            % ('/'.join(name for name, item in resolved), path))
+            % (b'/'.join(name for name, item in resolved), target))
         sys.exit(1)
 
     mode = vfs.item_mode(leaf_item)