X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=org.simantics.plant3d%2Fsrc%2Forg%2Fsimantics%2Fplant3d%2Fscenegraph%2FTurnComponent.java;fp=org.simantics.plant3d%2Fsrc%2Forg%2Fsimantics%2Fplant3d%2Fscenegraph%2FTurnComponent.java;h=794c53294a0197210674e6bb416aefa5b70401e2;hb=3eea14f6e7b40710b89ba4721a28b52d0abc6941;hp=5c3a1e981ee16fd1bd07674b62df1e8b8a9aef95;hpb=61ce1ae33f46cf6d73a8d0ec151dcf1cd27db49f;p=simantics%2F3d.git

diff --git a/org.simantics.plant3d/src/org/simantics/plant3d/scenegraph/TurnComponent.java b/org.simantics.plant3d/src/org/simantics/plant3d/scenegraph/TurnComponent.java
index 5c3a1e98..794c5329 100644
--- a/org.simantics.plant3d/src/org/simantics/plant3d/scenegraph/TurnComponent.java
+++ b/org.simantics.plant3d/src/org/simantics/plant3d/scenegraph/TurnComponent.java
@@ -140,7 +140,7 @@ public class TurnComponent extends PipelineComponent {
     public void setTurnRadiusIndex(Integer turnRadiusIndex) {
 	    if (this.turnRadiusIndex == turnRadiusIndex)
 	        return;
-	    if (turnRadiusIndex == null)
+	    if (turnRadiusIndex == null || turnRadiusIndex < 0)
 	        return;
 	    if (turnRadiusIndex != null && getPipeRun() != null) {
 	        if (getPipeRun().getTurnRadiusArray().length <= turnRadiusIndex)