6527 - increase stack limits

We haven't run into this limit yet, but everytime I see a 'stream overflow'
error I run into it while going over all the knobs in apps/subx-params.subx,
if I increase Input-size (used by survey.subx) too much.

1 files changed, 3 insertions, 0 deletions

diff --git a/test_apps b/test_apps
index a2c92d5c..3552971b 100755
--- a/test_apps
+++ b/test_apps
@@ -25,6 +25,9 @@ export OS=${OS:-linux}
 
 echo "== translating and running using C++"
 
+# increase stack
+ulimit -S -s 131072  # 128MB
+
 # example programs
 
 echo ex1