[wp-trac] [WordPress Trac] #48693: Silence ini_set caused error or check if function_exists first

[WordPress Trac]

#48693: Silence ini_set caused error or check if function_exists first
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 Reporter:  drazon          |       Owner:  (none)
     Type:  defect (bug)    |      Status:  new
 Priority:  normal          |   Milestone:  Awaiting Review
Component:  Bootstrap/Load  |     Version:  5.3
 Severity:  normal          |  Resolution:
 Keywords:  needs-patch     |     Focuses:
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Comment (by drazon):

 thank you for your reply, I can see the error suppression removal. Maybe
 the `if ( function_exists( 'ini_set' ) )` is a more elegant way at this
 point as it is being in other cases in the core.

 Yes `ini_set()` is disabled at the php.ini `disable_functions`. I use PHP
 7.3. The problem is that in production environments where


 {{{
 disable_functions = "ini_set, ....."
 display_errors = 0
 WP_DEBUG = false
 }}}


 the PHP error_log gets flooded with unnecessary warnings.

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Ticket URL: <https://core.trac.wordpress.org/ticket/48693#comment:4>
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