spack versions: only list safe versions (#10004)

* spack versions: only list safe versions * Add unit tests for spack versions -s
2019-01-10 02:32:47 -06:00
parent 450b0e3059
commit 72a41a4918
3 changed files with 28 additions and 11 deletions
--- a/share/spack/spack-completion.bash
+++ b/share/spack/spack-completion.bash
@@ -1181,7 +1181,7 @@ function _spack_use {
 function _spack_versions {
    if $list_options
    then
-        compgen -W "-h --help" -- "$cur"
+        compgen -W "-h --help -s --safe-only" -- "$cur"
    else
        compgen -W "$(_all_packages)" -- "$cur"
    fi