# HG changeset patch
# User Denis Laxalde <denis.laxalde@logilab.fr>
# Date 1437555339 -7200
# Node ID cb2c9746341d720af2a47c352c71dd025061ab6a
# Parent  94af55569598a6626415627bcb57437b615cdab7
[tox] Remove set of PATH environment variable

The : concatenation does not work actually so the resulting PATH was just
wrong (it did not contain the previous PATH). Anyways, the PATH environment
variable is passed by default by tox so it's probably better to let the caller
set it (thus avoiding to hard-code the specific postgres version and path).

http://tox.readthedocs.org/en/latest/example/basic.html#passing-down-environment-variables

diff -r 94af55569598 -r cb2c9746341d tox.ini
--- a/tox.ini	Fri Jul 17 14:06:22 2015 +0200
+++ b/tox.ini	Wed Jul 22 10:55:39 2015 +0200
@@ -3,8 +3,6 @@
 
 [testenv]
 sitepackages = True
-setenv =
-  PATH=/usr/lib/postgresql/9.4/bin:$PATH
 commands = pytest -t {envname}/test {posargs}
 
 [testenv:cubicweb]