Sync with latest bnd code for testing purposes

git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@1354104 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/bundleplugin/src/main/java/aQute/lib/json/StringHandler.java b/bundleplugin/src/main/java/aQute/lib/json/StringHandler.java
index 8ebfee2..0971826 100644
--- a/bundleplugin/src/main/java/aQute/lib/json/StringHandler.java
+++ b/bundleplugin/src/main/java/aQute/lib/json/StringHandler.java
@@ -103,7 +103,7 @@
 	 * @return
 	 * @throws Exception
 	 */
-	private Object collect(Decoder isr, char close) throws Exception {
+	private Object collect(Decoder isr, @SuppressWarnings("unused") char close) throws Exception {
 		boolean instring = false;
 		int level = 1;
 		StringBuilder sb = new StringBuilder();