GUACAMOLE-204: Inline String declaration for ticket variable.

Project: http://git-wip-us.apache.org/repos/asf/incubator-guacamole-client/repo
Commit: 
http://git-wip-us.apache.org/repos/asf/incubator-guacamole-client/commit/c591a58f
Tree: 
http://git-wip-us.apache.org/repos/asf/incubator-guacamole-client/tree/c591a58f
Diff: 
http://git-wip-us.apache.org/repos/asf/incubator-guacamole-client/diff/c591a58f

Branch: refs/heads/master
Commit: c591a58f937002725da7b3a4a2410b824b02bce7
Parents: c293f04
Author: Nick Couchman <[email protected]>
Authored: Fri Feb 10 13:20:21 2017 -0500
Committer: Nick Couchman <[email protected]>
Committed: Wed May 17 08:54:21 2017 -0400

----------------------------------------------------------------------
 .../apache/guacamole/auth/cas/AuthenticationProviderService.java | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)
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http://git-wip-us.apache.org/repos/asf/incubator-guacamole-client/blob/c591a58f/extensions/guacamole-auth-cas/src/main/java/org/apache/guacamole/auth/cas/AuthenticationProviderService.java
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diff --git 
a/extensions/guacamole-auth-cas/src/main/java/org/apache/guacamole/auth/cas/AuthenticationProviderService.java
 
b/extensions/guacamole-auth-cas/src/main/java/org/apache/guacamole/auth/cas/AuthenticationProviderService.java
index 2222a86..e254652 100644
--- 
a/extensions/guacamole-auth-cas/src/main/java/org/apache/guacamole/auth/cas/AuthenticationProviderService.java
+++ 
b/extensions/guacamole-auth-cas/src/main/java/org/apache/guacamole/auth/cas/AuthenticationProviderService.java
@@ -79,12 +79,10 @@ public class AuthenticationProviderService {
     public AuthenticatedUser authenticateUser(Credentials credentials)
             throws GuacamoleException {
 
-        String ticket = null;
-
         // Pull CAS ticket from request if present
         HttpServletRequest request = credentials.getRequest();
         if (request != null) {
-            ticket = request.getParameter(CASTicketField.PARAMETER_NAME);
+            String ticket = 
request.getParameter(CASTicketField.PARAMETER_NAME);
             if (ticket != null) {
                 AuthenticatedUser authenticatedUser = 
authenticatedUserProvider.get();
                 authenticatedUser.init(ticketService.processUsername(ticket), 
credentials);

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