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Merge pull request #71 from CyberDomovoy/nsfw_showmore

return 0 from get_body_length before loading the body to DomDocument if body is empty
pull/72/head
friendica 9 years ago
parent
commit
fc3329e956
  1. 5
      showmore/showmore.php

5
showmore/showmore.php

@ -69,6 +69,11 @@ function showmore_addon_settings_post(&$a,&$b) {
function get_body_length($body) {
$string = trim($body);
// DomDocument doesn't like empty strings
if(! strlen($string)) {
return 0;
}
// We need to get rid of hidden tags (display: none)
// Get rid of the warning. It would be better to have some valid html as input

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