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Diffstat (limited to 'plugins/maven/maven3-server-impl/src/org/jetbrains/idea/maven/server/MavenLeakDetector.java')
-rw-r--r--plugins/maven/maven3-server-impl/src/org/jetbrains/idea/maven/server/MavenLeakDetector.java5
1 files changed, 3 insertions, 2 deletions
diff --git a/plugins/maven/maven3-server-impl/src/org/jetbrains/idea/maven/server/MavenLeakDetector.java b/plugins/maven/maven3-server-impl/src/org/jetbrains/idea/maven/server/MavenLeakDetector.java
index 15899e7aa38f..a51ddfe0210a 100644
--- a/plugins/maven/maven3-server-impl/src/org/jetbrains/idea/maven/server/MavenLeakDetector.java
+++ b/plugins/maven/maven3-server-impl/src/org/jetbrains/idea/maven/server/MavenLeakDetector.java
@@ -18,6 +18,7 @@ package org.jetbrains.idea.maven.server;
import com.intellij.util.ReflectionUtil;
import java.rmi.RemoteException;
+import java.util.Collections;
import java.util.IdentityHashMap;
import java.util.Map;
@@ -54,14 +55,14 @@ public class MavenLeakDetector {
}
private Map<Thread, Thread> getShutdownHooks() {
- Class clazz = null;
+ Class clazz;
try {
clazz = Class.forName("java.lang.ApplicationShutdownHooks");
}
catch (ClassNotFoundException e) {
// we can ignore this one
+ return Collections.emptyMap();
}
return ReflectionUtil.getField(clazz, null, Map.class, "hooks");
}
-
}