view tests/test-gendoc-de.t @ 42636:12addcc7956c

rust-filepatterns: unescape comment character property

There were multiple issues in the original implementation:
 a. the local variable "line" dropped soon after replace_slice() applied
 b. replace_slice() was noop since br"\#".len() != b"#"

This patch uses bytes::Regex::replace_all() since it seems the simplest way
to replace bytes of arbitrary length, and I don't think we have to avoid
using Regexp here.

#require docutils gettext

  $ $TESTDIR/check-gendoc de
  checking for parse errors
  Die Dateien werden dem Projektarchiv beim n\xc3\xa4chsten \xc3\x9cbernehmen (commit) hinzugef\xc3\xbcgt. Um dies vorher r\xc3\xbcckg\xc3\xa4ngig zu machen, siehe:hg:`forget`. (esc)
  warning: please have a space before :hg: