[wp-trac] [WordPress Trac] #17756: class-feed.php file_get_contents error

[WordPress Trac]

#17756: class-feed.php file_get_contents error
----------------------------+-----------------------------
 Reporter:  kmfj1           |      Owner:
     Type:  defect (bug)    |     Status:  new
 Priority:  normal          |  Milestone:  Awaiting Review
Component:  Administration  |    Version:  3.2
 Severity:  normal          |   Keywords:  needs-patch
----------------------------+-----------------------------
 I removed my feed URL from the dashboard incoming links through the
 configuration. When I go back to view Incoming Links I get a file not
 found error in file_get_contents in class-feed.php on about line 88.

 Warning: file_get_contents(http:) [function.file-get-contents]: failed to
 open stream: Invalid argument in C:\_vhosts\xxx\xxx\wp-includes\class-
 feed.php on line 88

 RSS Error: file_get_contents could not read the file

 file_get_contents can't open the non-existent URL (http:), which causes
 the PHP error. If the script used file_exists before file_get_contents
 this should fix the issue? This is not a SimplePie issue but the extended
 class: WP_Feed_Cache

 I changed to:

     if(!file_exists($url)){

         $this->error = 'the file doesn\'t exist could not read the file';
 $this->success = false;

     } else{

         if ( ! $this->body = file_get_contents($url) ) {
         $this->error = 'file_get_contents could not read the file';
 $this->success = false;

         }

     }

 This fixed the issue?

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Ticket URL: <http://core.trac.wordpress.org/ticket/17756>
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