# HG changeset patch
# User Benoit Boissinot <benoit.boissinot@ens-lyon.org>
# Date 1271355907 -7200
# Node ID 5df6643c39e9e9327f05eec9a9a2678315d95139
# Parent  f7050b041b5fc75101f44af9239f9d4d2561963e
run-tests.py: can't remove from os.environ on solaris

[ original upstream message ]

diff -r f7050b041b5f -r 5df6643c39e9 tests/run-tests.py
--- a/tests/run-tests.py	Wed Apr 14 17:58:10 2010 +0900
+++ b/tests/run-tests.py	Thu Apr 15 20:25:07 2010 +0200
@@ -855,6 +855,8 @@
     # unset env related to hooks
     for k in os.environ.keys():
         if k.startswith('HG_'):
+            # can't remove on solaris
+            os.environ[k] = ''
             del os.environ[k]
 
     global TESTDIR, HGTMP, INST, BINDIR, PYTHONDIR, COVERAGE_FILE