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authorLevi Baber <baber@iastate.edu>2019-05-02 11:04:21 -0500
committerGitHub <noreply@github.com>2019-05-02 11:04:21 -0500
commit9e72fc48c81bb31017912bb0376530cbfa89d989 (patch)
tree8ed274c4197e720dd98d06b5701c8278e4eb0992
parent309122c3293733dbcb140765a8e0e7f6d1098691 (diff)
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fix error when adding package to env in container (#11321)
-rw-r--r--lib/spack/spack/environment.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/spack/spack/environment.py b/lib/spack/spack/environment.py
index 62cad8545c..02b0a6d93c 100644
--- a/lib/spack/spack/environment.py
+++ b/lib/spack/spack/environment.py
@@ -125,7 +125,7 @@ def activate(
cmds += 'setenv SPACK_OLD_PROMPT "${prompt}";\n'
cmds += 'set prompt="%s ${prompt}";\n' % prompt
else:
- if 'color' in os.environ['TERM'] and prompt:
+ if os.getenv('TERM') and 'color' in os.getenv('TERM') and prompt:
prompt = colorize('@G{%s} ' % prompt, color=True)
cmds += 'export SPACK_ENV=%s;\n' % env.path