From 751172cf5952c93036fb915686ece663b87ff2df Mon Sep 17 00:00:00 2001
From: Matt Rendina <mrendina@stsci.edu>
Date: Fri, 2 Nov 2018 16:47:04 -0400
Subject: Escape package specs to allow all spec characters to be used.

---
 vars/utils.groovy | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/vars/utils.groovy b/vars/utils.groovy
index 643979b..1dd384c 100644
--- a/vars/utils.groovy
+++ b/vars/utils.groovy
@@ -175,7 +175,7 @@ def run(configs, concurrent = true) {
                     def conda_prefix = "${conda_root}/envs/${env_name}".trim()
                     def packages = ""
                     for (pkg in myconfig.conda_packages) {
-                        packages = "${packages} ${pkg}"
+                        packages = "${packages} '${pkg}'"
                     }
                     // Override removes the implicit 'defaults' channel from the channels
                     // to be used, The conda_channels list is then used verbatim (in
-- 
cgit