From 11be0e3198d3b011040fe0a0563e7dec589f87bb Mon Sep 17 00:00:00 2001
From: Oliver Burn <oliver@puppycrawl.com>
Date: Mon, 3 Dec 2001 00:29:21 +0000
Subject: [PATCH] fork the ANTLR task

---
 build.xml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/build.xml b/build.xml
index 9c9eca055..dbe24cf09 100644
--- a/build.xml
+++ b/build.xml
@@ -60,7 +60,8 @@
   <!-- -->
 
   <target name="antlr">
-    <antlr target="${checkstyle.dir}/java.g" />
+    <antlr target="${checkstyle.dir}/java.g"
+           fork="yes" dir="${checkstyle.dir}" />
     <!-- need to fork to run in the directory where the files generated -->
     <!-- from the previous task are.                                    -->
     <antlr target="${checkstyle.dir}/java.tree.g"