Merge branch 'findbugs' into spotbugs

Author: mebigfatguy

etc/samples.fbp

@@ -2,10 +2,10 @@
   <Jar>../target/classes/samples</Jar>
   <AuxClasspathEntry>../lib/asm-debug-all-5.0.2.jar</AuxClasspathEntry>
   <AuxClasspathEntry>../lib/backport-util-concurrent-3.1.jar</AuxClasspathEntry>
-  <AuxClasspathEntry>../lib/commons-codec-1.10.jar</AuxClasspathEntry>
+  <AuxClasspathEntry>../lib/commons-codec-1.16.0.jar</AuxClasspathEntry>
   <AuxClasspathEntry>../lib/commons-collections-3.2.2.jar</AuxClasspathEntry>
-  <AuxClasspathEntry>../lib/commons-lang3-3.4.jar</AuxClasspathEntry>
-  <AuxClasspathEntry>../lib/guava-19.0.jar</AuxClasspathEntry>
+  <AuxClasspathEntry>../lib/commons-lang3-3.14.0.jar</AuxClasspathEntry>
+  <AuxClasspathEntry>../lib/guava-33.0.0-jre.jar</AuxClasspathEntry>
   <AuxClasspathEntry>../lib/httpclient-4.5.2.jar</AuxClasspathEntry>
   <AuxClasspathEntry>../lib/httpclient-cache-4.5.2.jar</AuxClasspathEntry>
   <AuxClasspathEntry>../lib/httpcore-4.4.5.jar</AuxClasspathEntry>

src/samples/java/ex/OPM_Sample.java

@@ -62,6 +62,17 @@ public int getFPFoo() {
     public void doIt() {
         Executors.newSingleThreadScheduledExecutor().scheduleAtFixedRate(Writer::fpFlush, 1L, 1L, TimeUnit.SECONDS);
     }
+    
+    static class OPM468 {
+    	@Override
+    	public boolean equals(Object o) {
+    		if (!(o instanceof OPM468)) {
+    			return false;
+    		}
+    		
+    		return true;
+    	}
+    }
 }
 
 abstract class OPMSuper {