Silence KeyError for bookmarks while expanding macros

The implementation for the `%any_path` macro relies on the bookmark
being defined, however when expanding the macro for uses of `%any` that
don't involve existing bookmarks you get error messages even though the
failure's expected.

Simplest solution is to just fail silently, like the existing `%any`
macro already did. Lazy evaluation would silence the error for all uses
of `%any`, since the value for `%any_path` would never be used, but that
would require altering all the generation and consumption of macro
values. Another solution is to only resolve the `%any_path` macro when
it's necessary but that would involve changing the way `wildcards` are
passed distinguishing between `any` and `any_path` macros.

Fixes #1419

0 files changed, 0 insertions, 0 deletions