Remove useless variable

10 years ago · f294b7b19e
3 changed files with 2 additions and 4 deletions
--- a/c3.js
+++ b/c3.js
@ -124,7 +124,6 @@
        $$.legendStep = 0;
        $$.legendItemWidth = 0;
        $$.legendItemHeight = 0;
-        $$.legendOpacityForHidden = 0.15;

        $$.currentMaxTickWidths = {
            x: 0,
--- a/c3.min.js
+++ b/c3.min.js
--- a/src/core.js
+++ b/src/core.js
@ -119,7 +119,6 @@ c3_chart_internal_fn.initParams = function () {
    $$.legendStep = 0;
    $$.legendItemWidth = 0;
    $$.legendItemHeight = 0;
-    $$.legendOpacityForHidden = 0.15;

    $$.currentMaxTickWidths = {
        x: 0,