[libcxx] r258217 - Fix enviroment variables when running shell scripts

[Eric Fiselier via cfe-commits]

Author: ericwf
Date: Tue Jan 19 17:06:29 2016
New Revision: 258217

URL: http://llvm.org/viewvc/llvm-project?rev=258217&view=rev
Log:
Fix enviroment variables when running shell scripts

Modified:
    libcxx/trunk/test/libcxx/test/config.py

Modified: libcxx/trunk/test/libcxx/test/config.py
URL: http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/libcxx/test/config.py?rev=258217&r1=258216&r2=258217&view=diff
==============================================================================
--- libcxx/trunk/test/libcxx/test/config.py (original)
+++ libcxx/trunk/test/libcxx/test/config.py Tue Jan 19 17:06:29 2016
@@ -615,7 +615,7 @@ class Configuration(object):
         for k, v in self.env.items():
             exec_env_str += ' %s=%s' % (k, v)
         # Configure run env substitution.
-        exec_str = ''
+        exec_str = exec_env_str
         if self.lit_config.useValgrind:
             exec_str = ' '.join(self.lit_config.valgrindArgs) + exec_env_str
         sub.append(('%exec', exec_str))