Fix null reference when no JVM was found

2020-05-25 00:39:13 +02:00
parent e87dee6954
commit 0bcee72289
1 changed files with 3 additions and 0 deletions
--- a/nodejs-packages/jvm-launch-utils/src/jvm-util.ts
+++ b/nodejs-packages/jvm-launch-utils/src/jvm-util.ts
@@ -76,6 +76,9 @@ export function findJvm(javaHome?: string) : Promise<JVM | null> {
 */
 export function findJdk(javaHome?: string) : Promise<JVM | null> {
    return findJvm(javaHome).then(jvm => {
+        if(!jvm) {
+            return null;
+        }
        if (!jvm.isJdk()) {
            console.log("found jvm is not a JDK");