From 78d49dd1e287a535c475e9790a57348f51e850ef Mon Sep 17 00:00:00 2001
From: Kian-Tat Lim <ktl@slac.stanford.edu>
Date: Fri, 23 Apr 2021 09:54:32 -0700
Subject: [PATCH] Use group command instead of subshell.

---
 pipelines/lib/util.groovy | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/pipelines/lib/util.groovy b/pipelines/lib/util.groovy
index a2e5fe2f..81919ed5 100644
--- a/pipelines/lib/util.groovy
+++ b/pipelines/lib/util.groovy
@@ -363,13 +363,13 @@ def lsstswBuild(
             set +o xtrace
             cd lsstsw
             source bin/envconfig
-            (
+            {
               conda activate ltd &&
               conda install -y -c conda-forge ltd-conveyor
-            ) || (
+            } || {
               conda create -y -n ltd -c conda-forge ltd-conveyor &&
               conda activate ltd
-            )
+            }
             set -o xtrace
             GIT_REF=${LSST_REFS// /-}
             ln -s ../../_doxygen/html/cpp-api build/pipelines_lsst_io/_build/html/cpp-api