[drupal-devel] [bug] module_invoke brokes default values

killes drupal-devel at drupal.org
Tue Feb 22 21:35:27 UTC 2005

 Project:      Drupal
 Version:      cvs
 Component:    base system
 Category:     bug reports
 Priority:     critical
 Assigned to:  chx
 Reported by:  chx
 Updated by:   killes at www.drop.org
 Status:       patch

I have no idea how else we should fix this. +1.

killes at www.drop.org

Previous comments:

February 22, 2005 - 22:26 : chx

Attachment: http://drupal.org/files/issues/module_inc_no_default_nulls.patch (685 bytes)

Try this: module_invoke('taxonomy', 'get_tree', 1); and compare the
results with taxonomy_get_tree(1); 
What happens is that taxonomy_get_tree is called by the arguments 1,
NULL, NULL, NULL which breaks it.
Hence the patch.
Every Drupal version I have met (4.4, 4.5, CVS) contains this error. I
think this led module authors to not use module_invoke (at least I did
so until now) which will be quite a problem if we decide on breaking up
the modules into smaller pieces.

View: http://drupal.org/node/17770
Edit: http://drupal.org/project/comments/add/17770

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