From 2828b7c3ec93f8ae6bfaaf633d1db917a1d372be Mon Sep 17 00:00:00 2001
From: Matt Jones <gitcode@magisa.org>
Date: Sun, 4 Aug 2019 21:48:36 -0700
Subject: [PATCH] Try a larger stack size.

See https://issues.apache.org/jira/browse/XERCESJ-589.
---
 .travis.yml | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 8ca67400..310df2b1 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,7 +5,9 @@ dist: bionic
 env:
   - ANT="apache-ant-1.10.6"
 
-cache: false
+cache:
+    directories:
+        - ${ANT}
 
 before_install:
     - sudo apt-get update
@@ -20,4 +22,4 @@ install:
 
 script:
     - xmlstarlet val -e -s xsd/eml.xsd src/test/resources/eml-sample.xml
-    - ant test
+    - ANT_OPTS="-Xss100m" ant test