Trim trailing whitespace and organize imports

Change-Id: I9f91138b20219be6e3c4b28251487df262bff6cc

1 files changed, 7 insertions, 7 deletions

diff --git a/src/main/java/com/gitblit/PAMUserService.java b/src/main/java/com/gitblit/PAMUserService.java
index 692b0f4a..2134023d 100644
--- a/src/main/java/com/gitblit/PAMUserService.java
+++ b/src/main/java/com/gitblit/PAMUserService.java
@@ -30,7 +30,7 @@ import com.gitblit.utils.StringUtils;
 

 /**

  * Implementation of a PAM user service for Linux/Unix/MacOSX.

- * 

+ *

  * @author James Moger

  */

 public class PAMUserService extends GitblitUserService {

@@ -38,7 +38,7 @@ public class PAMUserService extends GitblitUserService {
     private final Logger logger = LoggerFactory.getLogger(PAMUserService.class);

 

     private IStoredSettings settings;

-    

+

     public PAMUserService() {

         super();

     }

@@ -52,7 +52,7 @@ public class PAMUserService extends GitblitUserService {
 

         serviceImpl = createUserService(realmFile);

         logger.info("PAM User Service backed by " + serviceImpl.toString());

-        

+

         // Try to identify the passwd database

         String [] files = { "/etc/shadow", "/etc/master.passwd" };

 		File passwdFile = null;

@@ -69,7 +69,7 @@ public class PAMUserService extends GitblitUserService {
 			logger.error("PAM User Service can not read passwd database {}! PAM authentications may fail!", passwdFile);

 		}

     }

-    

+

     @Override

     public boolean supportsCredentialChanges() {

         return false;

@@ -89,7 +89,7 @@ public class PAMUserService extends GitblitUserService {
     public boolean supportsTeamMembershipChanges() {

         return true;

     }

-    

+

 	 @Override

 	protected AccountType getAccountType() {

 		return AccountType.PAM;

@@ -101,7 +101,7 @@ public class PAMUserService extends GitblitUserService {
 			// local account, bypass PAM authentication

 			return super.authenticate(username, password);

 		}

-		

+

 		if (CLibrary.libc.getpwnam(username) == null) {

 			logger.warn("Can not get PAM passwd for " + username);

 			return null;

@@ -136,7 +136,7 @@ public class PAMUserService extends GitblitUserService {
 

         // push the changes to the backing user service

         super.updateUserModel(user);

-        

+

         return user;

     }

 }