Tiny improvement -- 'clean' target should remove generated javadoc

git-svn-id: http://zxing.googlecode.com/svn/trunk@322 59b500cc-1b3d-0410-9834-0bbf25fbcc57

diff --git a/build.xml b/build.xml
index 90f56dc..3a382c0 100644 (file)
--- a/build.xml
+++ b/build.xml
@@ -40,6 +40,7 @@
     <ant dir="javase" target="clean"/>
     <ant dir="android" target="clean"/>
     <ant dir="rim" target="clean"/>
+    <delete dir="docs/javadoc"/>
   </target>
 
   <target name="test">