remove-path: exception semantics adjusted.

* stream.c (remove_path): The second argument now defaults to
false rather than true, and controls only whether an exception
is thrown in the non-existence case. Thus, the function throws
errors by default, as before, but doesn't throw by default if
the failure reason is that the path doesn't exist. Previously
it threw by default in all situations, and the flag turned all
errors into a nil return.

* txr.1: Documented.

0 files changed, 0 insertions, 0 deletions