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Null coalesce optional variable in link.bb

This commit is contained in:
Nick Liu
2020-01-18 13:36:45 +01:00
parent 76c0f7ecdd
commit 638412af09

View File

@@ -51,7 +51,7 @@ global $pref;
$parm .= ']'; $parm .= ']';
} }
list($link,$extras) = explode(" ",$parm); list($link,$extras) = array_pad(explode(" ",$parm), 2, null);
if(!$parm) $link = $code_text; if(!$parm) $link = $code_text;