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authorYves Dorfsman <yves@zioup.com>2013-02-20 01:12:38 -0700
committerYves Dorfsman <yves@zioup.com>2013-02-20 01:12:38 -0700
commitdfdc5bda4b186f853237ea2761798d57ba31f691 (patch)
tree67f7f33655f36a5bed2891136a9d9b88cc294b55 /hacking
parent093935ede16d4b47ea34d0bcf37797a6f7611be1 (diff)
downloadansible-dfdc5bda4b186f853237ea2761798d57ba31f691.tar.gz
Prevents PATH, PYTHONPATH etc... to be re-added.
Diffstat (limited to 'hacking')
-rwxr-xr-xhacking/env-setup6
1 files changed, 3 insertions, 3 deletions
diff --git a/hacking/env-setup b/hacking/env-setup
index 78b05dd483..d8b5b58ee5 100755
--- a/hacking/env-setup
+++ b/hacking/env-setup
@@ -17,10 +17,10 @@ PREFIX_PYTHONPATH="$ANSIBLE_HOME/lib"
PREFIX_PATH="$ANSIBLE_HOME/bin"
PREFIX_MANPATH="$ANSIBLE_HOME/docs/man"
-export PYTHONPATH=$PREFIX_PYTHONPATH:$PYTHONPATH
-export PATH=$PREFIX_PATH:$PATH
+[[ $PYTHONPATH != ${PREFIX_PYTHONPATH}* ]] && export PYTHONPATH=$PREFIX_PYTHONPATH:$PYTHONPATH
+[[ $PATH != ${PREFIX_PATH}* ]] && export PATH=$PREFIX_PATH:$PATH
export ANSIBLE_LIBRARY="$ANSIBLE_HOME/library"
-export MANPATH=$PREFIX_MANPATH:$MANPATH
+[[ $MANPATH != ${PREFIX_MANPATH}* ]] && export MANPATH=$PREFIX_MANPATH:$MANPATH
# Print out values unless -q is set