checkstyle

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@277110 13f79535-47bb-0310-9956-ffa450edef68

src/main/org/apache/tools/ant/taskdefs/WhichResource.java

@@ -110,7 +110,7 @@ public class WhichResource extends Task {
 
     /**
      * execute it
-     * @throws BuildException
+     * @throws BuildException on error
      */
     public void execute() throws BuildException {
         validate();