Revert change to if

2023-06-18 13:13:40 +05:30 · 2023-06-18 13:13:40 +05:30 · 0c2b5d0d79
parent e3e12bbc78
commit 0c2b5d0d79
1 changed files with 1 additions and 1 deletions
--- a/packages/mermaid/src/diagrams/flowchart/flowDb.js
+++ b/packages/mermaid/src/diagrams/flowchart/flowDb.js
@ -214,7 +214,7 @@ export const addClass = function (ids, style) {
      classes[id] = { id, styles: [], textStyles: [] };
    }

-    if (style) {
+    if (style !== undefined && style !== null) {
      style.forEach(function (s) {
        if (s.match('color')) {
          const newStyle = s.replace('fill', 'bgFill').replace('color', 'fill');