prevent NullPointerException in http.ResourceInfo

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2507 6c8d7289-2bf4-0310-a012-ef5d649a1542

source/de/anomic/plasma/cache/http/ResourceInfo.java

@@ -336,7 +336,6 @@ public class ResourceInfo implements IResourceInfo {
                 cacheControl = cacheControl.trim().toUpperCase();
                 if (cacheControl.startsWith("NO-CACHE") || cacheControl.startsWith("MAX-AGE=0")) { return false; }
             }
-        }
 
             // -if-modified-since in request
             // The entity has to be transferred only if it has
@@ -352,6 +351,7 @@ public class ResourceInfo implements IResourceInfo {
                 // finally, we shall treat the cache as stale if the modification time is after the if-.. time
                 if (d2.after(d1)) { return false; }
             }
+        }
 
         String mimeType = this.getMimeType();
         if (!plasmaHTCache.isPicture(mimeType)) {