# HG changeset patch
# User Dan Villiom Podlaski Christiansen <danchr@gmail.com>
# Date 1284470745 -7200
# Node ID e9306b23d32343e8063426da6db6b81573ee7329
# Parent  c11bf0dd38d3030e12847ea26830d358ed268027
testrunner: don't use os.putenv(), as it may not affect os.environ.

diff --git a/tests/run.py b/tests/run.py
--- a/tests/run.py
+++ b/tests/run.py
@@ -78,7 +78,7 @@ if __name__ == '__main__':
         demandimport.enable()
 
     if options.bindings:
-        os.putenv('HGSUBVERSION_BINDINGS', options.bindings)
+        os.environ['HGSUBVERSION_BINDINGS'] = options.bindings
 
     # make sure our copy of hgsubversion gets imported by loading test_util
     import test_util