[drupal-devel] [bug] "Only variables can be passed by reference" to node_invoke()

danielc drupal-devel at drupal.org
Mon Jul 4 23:26:36 UTC 2005

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 Project:      Drupal
 Version:      4.6.2
 Component:    node system
 Category:     bug reports
 Priority:     critical
 Assigned to:  Anonymous
 Reported by:  danielc
 Updated by:   danielc
 Status:       patch

What "can't be true?"

// Under PHP php5.0-win32-200506251630
function foo(&$bar) {

Fatal error: Only variables can be passed by reference in test.php on
line 5


PS:  Congratulations on your wedding!


Previous comments:

July 2, 2005 - 08:50 : danielc

Attachment: http://drupal.org/files/issues/node_invoke.diff (858 bytes)

A client of mine just upgraded to the latest snapshot of PHP 5.0.5-dev
and started getting errors when node_invoke() is called:

Fatal error: Only variables can be passed by reference in
c:\drupal\modules\node.module on line 702.

This patch fixes the problem by assigning the value to a variable
before passing it to node_invoke().



July 3, 2005 - 10:30 : Dries

This can't be true ...

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