@@ -139,7 +139,7 @@ |
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139 | 139 | * @param string $avatar The <img/> element of the avatar. |
140 | 140 | * @param mixed $author User ID, email address, user login, comment object, user object, post object |
141 | 141 | * |
142 | - * @return The <img/> element of the avatar. |
|
142 | + * @return string <img/> element of the avatar. |
|
143 | 143 | */ |
144 | 144 | function grofiles_get_avatar( $avatar, $author ) { |
145 | 145 | if ( is_numeric( $author ) ) { |