Always return 0 so that higher level configure scripts can continue to run.


git-svn-id: https://svn.apache.org/repos/asf/apr/apr-util/trunk@58213 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/xml/expat/buildconf.sh b/xml/expat/buildconf.sh
index 06206a4..71315b9 100755
--- a/xml/expat/buildconf.sh
+++ b/xml/expat/buildconf.sh
@@ -34,3 +34,5 @@
 echo "Creating configure ..."
 ### do some work to toss config.cache?
 autoconf 2>&1 | grep -v "$cross_compile_warning"
+
+exit 0