This error is printet in the content whenever I do anything with this module (Configurations, permissions, viewing pages where this is added, editing/adding bookings etc:

Strict warning: Only variables should be passed by reference i availability_calendars_get_settings() (linje 77 af D:\web\xampp\htdocs\drupal\sites\all\modules\availability_calendars\availability_calendars.inc).

I have not tweaked this module in any way.

Comments

fietserwin’s picture

fietserwin
Location Le Mont-Dore
commented
Title: A general bug » Strict warning: Only variables should be passed by reference in availability_calendars_get_settings()
Assigned: Unassigned » fietserwin
Status: Active » Needs work

No idea why I don't get that error. The PHP manual even states that such a construct "Produces fatal error since PHP 5.0.5".

Anyway, to solve, change as follows:
file availability_calendars.inc

function availability_calendars_get_settings($scope = NULL, $arg = NULL) {
  // Default settings.
  $firststatus = reset(availability_calendars_get_states());
  ...

Into:

function availability_calendars_get_settings($scope = NULL, $arg = NULL) {
  // Default settings.
  $states = availability_calendars_get_states();
  $firststatus = reset($states);
  ...

I will commit this later, so it appears in the dev version, but am currently in the middle of some quite large code changes.

Thanks for reporting.

fietserwin’s picture

fietserwin
Location Le Mont-Dore
commented
Version: 7.x-2.1 » 7.x-2.x-dev
Status: Needs work » Fixed

Fixed in the dev version. Will also become available in the 7.x-2.2 version, available shortly.

Status: Fixed » Closed (fixed)

Automatically closed -- issue fixed for 2 weeks with no activity.