do not create do action when no widgets present. fix first retraction in part loop in some circumstances

2021-10-21 23:47:21 -04:00 · 2021-10-21 23:47:21 -04:00 · 14e877bd2e
commit 14e877bd2e
parent 25740004ef
2 changed files with 10 additions and 1 deletions
--- a/src/mode/fdm/export.js
+++ b/src/mode/fdm/export.js
@ -51,7 +51,7 @@
            emitted = 0,
            retracted = 0,
            pos = {x:0, y:0, z:0, f:0},
-            lout = null,
+            lout = {x:0, y:0, z:0},
            last = null,
            zpos = 0,
            bmax = 0,