Make exception handling thread-safe by using sys.exc_info() instead of sys.exc_{type,value}.

1 files changed, 6 insertions, 0 deletions

diff --git a/src/engine/SCons/JobTests.py b/src/engine/SCons/JobTests.py
index 48caa16..d216464 100644
--- a/src/engine/SCons/JobTests.py
+++ b/src/engine/SCons/JobTests.py
@@ -136,6 +136,9 @@ class ExceptionTask:
     def postprocess(self):
         self.taskmaster.num_postprocessed = self.taskmaster.num_postprocessed + 1
 
+    def exception_set(self):
+        self.taskmaster.exception_set()
+
 class Taskmaster:
     """A dummy taskmaster class for testing the job classes."""
 
@@ -197,6 +200,9 @@ class Taskmaster:
                                  == (i + 1))
         return serial
 
+    def exception_set(self):
+        pass
+
 class ParallelTestCase(unittest.TestCase):
     def runTest(self):
         "test parallel jobs"