svn commit: r547785 - /roller/trunk/apps/weblogger/src/java/org/apache/roller/weblogger/util/URLUtilities.java

[agilliland]

Author: agilliland
Date: Fri Jun 15 14:10:01 2007
New Revision: 547785

URL: http://svn.apache.org/viewvc?view=rev&rev=547785
Log:
fix null pointer caused when someone tries to use the url model to get a 
resource url without passing in a value.


Modified:
    
roller/trunk/apps/weblogger/src/java/org/apache/roller/weblogger/util/URLUtilities.java

Modified: 
roller/trunk/apps/weblogger/src/java/org/apache/roller/weblogger/util/URLUtilities.java
URL: 
http://svn.apache.org/viewvc/roller/trunk/apps/weblogger/src/java/org/apache/roller/weblogger/util/URLUtilities.java?view=diff&rev=547785&r1=547784&r2=547785
==============================================================================
--- 
roller/trunk/apps/weblogger/src/java/org/apache/roller/weblogger/util/URLUtilities.java
 (original)
+++ 
roller/trunk/apps/weblogger/src/java/org/apache/roller/weblogger/util/URLUtilities.java
 Fri Jun 15 14:10:01 2007
@@ -25,6 +25,7 @@
 import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
+import org.apache.commons.lang.StringUtils;
 import org.apache.roller.weblogger.config.RollerRuntimeConfig;
 import org.apache.roller.weblogger.pojos.WeblogTheme;
 import org.apache.roller.weblogger.pojos.Weblog;
@@ -325,7 +326,7 @@
                                                     String filePath,
                                                     boolean absolute) {
         
-        if(weblog == null) {
+        if(weblog == null || StringUtils.isEmpty(filePath)) {
             return null;
         }