static is better, wastes less memory

paolopavan · paolopavan · commit c6d1475dc523 · 2020-04-27T21:18:30.000+01:00
diff --git a/biojava-core/src/test/java/org/biojava/nbio/core/sequence/io/GenbankReaderTest.java b/biojava-core/src/test/java/org/biojava/nbio/core/sequence/io/GenbankReaderTest.java
@@ -336,7 +336,7 @@ public void readSequenceWithZeroSpanFeature() throws IOException, CompoundNotFou
 	/**
 	 * Helper class to be able to verify the closed state of the input stream.
 	 */
-	private class CheckableInputStream extends BufferedInputStream {
+	private static class CheckableInputStream extends BufferedInputStream {
 
 		private boolean closed;
 
