Thorsten Klein 0f15ca34d0
[Fix] Allow literal @ in flags that have nodefilters (#421)
- literal @s can now be escaped with a preceeding backslash
  - use case e.g. `--env HTTPS_PROXY=user:pass\@myproxy.com`
- if the last char before a non-literal @ (designating a following
nodefilter) is a backslash, then it can be escaped with another
backslash (no cascading escapes though)
2020-12-04 11:45:56 +01:00
..
2020-10-07 08:58:03 +02:00