prevent accidental race conditions with conf.env / msvc

2012-08-09 19:05:05 +02:00 · 2012-08-09 19:05:05 +02:00 · 25a076d254
parent 76abd7ae1a
commit 25a076d254
1 changed files with 1 additions and 1 deletions
--- a/waflib/Tools/msvc.py
+++ b/waflib/Tools/msvc.py
@ -902,7 +902,7 @@ def exec_command_msvc(self, *k, **kw):
 			k = [lst]

 		if self.env['PATH']:
-			env = self.env.env or dict(os.environ)
+			env = dict(self.env.env or os.environ)
 			env.update(PATH = ';'.join(self.env['PATH']))
 			kw['env'] = env