Michael Vetter e5ac12afa6 Remove prefs_free_string() ...

It just does a free.
Related to b580b9ef11

2020-07-02 11:34:12 +02:00

..

functionaltests

Add include for waitpid to functionaltest

2020-06-04 12:02:02 +02:00

unittests

Remove prefs_free_string()

2020-07-02 11:34:12 +02:00