After [29197], use `! empty()` instead of `isset()`. Don't call `has_shortcode()` internally twice if it's true.
Props kovshenin. Fixes #26343. Built from https://develop.svn.wordpress.org/trunk@29207 git-svn-id: http://core.svn.wordpress.org/trunk@28991 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
parent
097dc8ee15
commit
3ca4223a00
|
@ -167,8 +167,8 @@ function has_shortcode( $content, $tag ) {
|
|||
foreach ( $matches as $shortcode ) {
|
||||
if ( $tag === $shortcode[2] ) {
|
||||
return true;
|
||||
} elseif ( isset( $shortcode[5] ) && has_shortcode( $shortcode[5], $tag ) ) {
|
||||
return has_shortcode( $shortcode[5], $tag );
|
||||
} elseif ( ! empty( $shortcode[5] ) && has_shortcode( $shortcode[5], $tag ) ) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
Loading…
Reference in New Issue