fixed NPE

Lukas Molzberger · Lukas Molzberger · commit b57ff86fbeb2 · 2020-07-30T10:51:59.000+02:00
diff --git a/src/main/java/network/aika/neuron/activation/Activation.java b/src/main/java/network/aika/neuron/activation/Activation.java
@@ -331,7 +331,7 @@ public Decision getNextDecision(Option parent, SearchNode sn) {
 
 
     public Decision getFinalDecision() {
-        return finalOption.decision;
+        return finalOption != null ? finalOption.decision : null;
     }
 
 

Original file line number	Diff line number	Diff line change
`@@ -331,7 +331,7 @@ public Decision getNextDecision(Option parent, SearchNode sn) {`
`331`	`331`
`332`	`332`
`333`	`333`	`public Decision getFinalDecision() {`
`334`		`- return finalOption.decision;`
	`334`	`+ return finalOption != null ? finalOption.decision : null;`
`335`	`335`	`}`
`336`	`336`
`337`	`337`