Fix bug, math.round does not exists.

diff --git a/Cura/util/sliceEngine.py b/Cura/util/sliceEngine.py
index 5490390c255d563f18c229c4c194c60bea9340ac..cf2d16f7697503d57f97703f1a2735a91985ef66 100644 (file)
--- a/Cura/util/sliceEngine.py
+++ b/Cura/util/sliceEngine.py
@@ -412,7 +412,7 @@ class Engine(object):
                        if returnCode == 0:
                                self._result.addReplaceTag('#P_TIME#', self._result.getPrintTime())
                                self._result.addReplaceTag('#F_AMNT#', self._result.getFilamentAmountMeters(0))
-                               self._result.addReplaceTag('#F_WGHT#', math.round(self._result.getFilamentWeight(0) * 1000.0))
+                               self._result.addReplaceTag('#F_WGHT#', math.floor(self._result.getFilamentWeight(0) * 1000.0))
                                self._result.addReplaceTag('#F_COST#', self._result.getFilamentCost(0))
                                self._result.applyReplaceTags()
                                plugin_error = pluginInfo.runPostProcessingPlugins(self._result)