Fixes issue #9535: Fix pending signals that have been received but not

yet handled by Python to not persist after os.fork() in the child process.

diff --cc Misc/NEWS
index 6d14ecf6012d26aaf496b6b17222638d660ec1af,44e0da20cfde1accce81a184d65ea016da24eda4..c289cd47793dc7b141ce647a4665368fa3a5a38d
--- 1/Misc/NEWS
--- 2/Misc/NEWS
+++ b/Misc/NEWS
@@@ -10,9 -12,9 +10,12 @@@ What's New in Python 3.4.0 Alpha 1
  Core and Builtins
  -----------------
  
+ - Issue #9535: Fix pending signals that have been received but not yet
+   handled by Python to not persist after os.fork() in the child process.
+ 
 +- Issue #14794: Fix slice.indices to return correct results for huge values,
 +  rather than raising OverflowError.
 +
  - Issue #15001: fix segfault on "del sys.module['__main__']". Patch by Victor
    Stinner.
  

diff --cc Modules/signalmodule.c
Simple merge