add missing object for gcode parsing

2020-11-10 21:54:18 -05:00 · 2020-11-10 21:54:18 -05:00 · 00872cfcf5
commit 00872cfcf5
parent 2c646352ad
2 changed files with 6 additions and 1 deletions
--- a/src/mode/fdm/prepare.js
+++ b/src/mode/fdm/prepare.js
@ -402,6 +402,11 @@
    };

    FDM.prepareRender = function(levels, update, options) {
+        if (levels.length === 0) {
+            self.worker.print.maxSpeed = 0;
+            return [];
+        }
+
        const opts = options || {};
        const tools = opts.tools || {};
        const thin = opts.thin || false;