From 770105de0644f776adf9a65038c519b061bf3625 Mon Sep 17 00:00:00 2001
From: Michael Jumper <mike.jumper@guac-dev.org>
Date: Mon, 27 Oct 2014 10:27:13 -0700
Subject: [PATCH] GUAC-909: Log "unsupported operation" exceptions at debug
 level.

---
 .../glyptodon/guacamole/net/basic/RestrictedHttpServlet.java | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/guacamole/src/main/java/org/glyptodon/guacamole/net/basic/RestrictedHttpServlet.java b/guacamole/src/main/java/org/glyptodon/guacamole/net/basic/RestrictedHttpServlet.java
index 0adfe7197..a4978a3de 100644
--- a/guacamole/src/main/java/org/glyptodon/guacamole/net/basic/RestrictedHttpServlet.java
+++ b/guacamole/src/main/java/org/glyptodon/guacamole/net/basic/RestrictedHttpServlet.java
@@ -32,6 +32,7 @@ import javax.servlet.http.HttpSession;
 import org.glyptodon.guacamole.GuacamoleClientException;
 import org.glyptodon.guacamole.GuacamoleException;
 import org.glyptodon.guacamole.GuacamoleUnauthorizedException;
+import org.glyptodon.guacamole.GuacamoleUnsupportedException;
 import org.glyptodon.guacamole.net.auth.UserContext;
 import org.glyptodon.guacamole.protocol.GuacamoleStatus;
 import org.slf4j.Logger;
@@ -120,6 +121,10 @@ public abstract class RestrictedHttpServlet extends HttpServlet {
             logger.warn("Client request rejected: {}", e.getMessage());
             sendError(response, e.getStatus(), e.getMessage());
         }
+        catch (GuacamoleUnsupportedException e) {
+            logger.debug("Unsupported operation.", e);
+            sendError(response, e.getStatus(), e.getMessage());
+        }
         catch (GuacamoleException e) {
             logger.error("Internal server error.", e);
             sendError(response, e.getStatus(), "Internal server error.");