Return an error exit code if spack cd does not succeed. (#4623)

* Return an error exit code if spack cd does not succeed. * Reducing amount of return statements in spack cd exit code.
2017-06-28 05:41:04 -06:00 · 2017-06-28 05:41:04 -06:00 · 158f99f9ad
commit 158f99f9ad
parent 8f9f0ab8ec
1 changed files with 2 additions and 0 deletions
--- a/share/spack/setup-env.sh
+++ b/share/spack/setup-env.sh
@ -92,6 +92,8 @@ function spack {
                LOC="$(spack location $_sp_arg "$@")"
                if [[ -d "$LOC" ]] ; then
                    cd "$LOC"
+                else
+                    return 1
                fi
            fi
            return