Title: Widget post classes bug
Last modified: October 11, 2016

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# Widget post classes bug

 *  [Dave Romsey (goto10)](https://wordpress.org/support/users/goto10/)
 * (@goto10)
 * [9 years, 8 months ago](https://wordpress.org/support/topic/widget-post-classes-bug/)
 * In the `list_item()` method in `widget.php`, the glue parameter is not specified,
   so this causes the array of post classes to be combined into a string without
   spaces.
 * This change fixes the issue: `$post_class = implode(' ', get_post_class());`

The topic ‘Widget post classes bug’ is closed to new replies.

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 * 0 replies
 * 1 participant
 * Last reply from: [Dave Romsey (goto10)](https://wordpress.org/support/users/goto10/)
 * Last activity: [9 years, 8 months ago](https://wordpress.org/support/topic/widget-post-classes-bug/)
 * Status: not a support question