Config after incorrect import is silently ignored

[skwde]

Configuration values after invalid imports are silently ignored.

The timewarrior.cfg

import /usr/local/share/doc/timew/holidays/holidays.en-US # not existing file
reports.summary.ids = yes
reports.summary.annotations = yes

gives

$ timew config
<...>
  summary:
    holidays = yes
 <...>

while

reports.summary.ids = yes
reports.summary.annotations = yes
import /usr/local/share/doc/timew/holidays/holidays.en-US  # not existing file

gives

$ timew config
<...>
  summary:
    annotations = yes
    holidays = yes
    ids = yes
<...>

Inboth cases no error message is printed.

EDIT: adjusted after I realized that the filepath was wrong.