Nested {foreach} iteration, index and total property values are invalid.

[sowizz]

Hi, I have a template file with nested {foreach} that creates a table that is filled with content:

$data: array(
  row1: array(
    col1: array(...)
    col2: array(...)
  ),
  row2: array(
    col1: array(...)
  )
)

Each row can have maximum of 2 columns, and if there is only one column a dummy one is added after nested foreach. So the code looks like this:

{foreach from=$data item='row'}
  {foreach from=$row item='col'}
    (insert column content)
  {/foreach}
  {if col@iteration == 1} // Also used total and index 
    (insert dummy column)
  {/if}
{/foreach}

The problem does not occur when there is only one row and one column, dummy column is added. But if I have 3 items (2 rows, 1. has two columns and 2. has one) col@iteration is equal to two somehow, so dummy column is not added.

Changing if statement to {if $row|@count === 1} solves the problem so my guess is that there is something wrong with smarty after recent update (the current version we use is 3.1.30, the previous one was 3.1.27 end original if statement was working.

[uwetews]

This is the same problem as #267
The fix is in the master branch