Undefined index: echo in includes/forums/template.php on line 791

[Toengel]

Hi,

I have a lot of these Notices in my WordPress log. Would be nice, if this can be "fixed" in some way.

Thanks in advance.

[johnjamesjacoby]

Have you customized your bbp_list_forums() function?

$r['echo'] is always defined in the default parameters array, hence it should always be defined in the local scope.

Or if you're using the bbp_after_list_forums_parse_args filter and forgetting the echo parameter in your override, you will see this notice.

We should help keep this notice silent either way, but hopefully the above helps you narrow down why this is happening for you and no one else.

[johnjamesjacoby]

In 7051:

Forums: Code improvement to bbp_list_forums().

This commit loosens the comparison on the echo array parameter into an empty() check, which will silence any debug notices that may happen if bbp_after_list_forums_parse_args is filtered to remove it.

Props Toengel. Fixes #3314. For 2.7, trunk.

[johnjamesjacoby]

In 7052:

Forums: Code improvement to bbp_list_forums().

This commit loosens the comparison on the echo array parameter into an empty() check, which will silence any debug notices that may happen if bbp_after_list_forums_parse_args is filtered to remove it.

Props Toengel. Fixes #3314. For 2.6.4, branches/2.6.