'hidden' variable is not used
'hidden' variable is declared, but isn't used https://github.com/swagger-api/swagger-core/blob/9c67549cc4e30db916dac0165f0549485a6eb4c7/modules/swagger-jaxrs/src/main/java/io/swagger/jaxrs/Reader.java#L834-L837

diff --git a/modules/swagger-jaxrs/src/main/java/io/swagger/jaxrs/Reader.java b/modules/swagger-jaxrs/src/main/java/io/swagger/jaxrs/Reader.java
index 1657326ca..145416564 100644
--- a/modules/swagger-jaxrs/src/main/java/io/swagger/jaxrs/Reader.java
+++ b/modules/swagger-jaxrs/src/main/java/io/swagger/jaxrs/Reader.java
@@ -829,11 +829,6 @@ public class Reader {
             operation.setDeprecated(true);
         }
 
-        boolean hidden = false;
-        if (apiOperation != null) {
-            hidden = apiOperation.hidden();
-        }
-
         // process parameters
         for (Parameter globalParameter : globalParameters) {
             operation.parameter(globalParameter);
['modules/swagger-jaxrs/src/main/java/io/swagger/jaxrs/Reader.java']