commit d0bd17e7263cb8f92c21d3e1dad2ee5b5e9f79e5
author Jens Geyer <jensg@apache.org> Mon Sep 01 23:05:08 2014 +0200
committer Jens Geyer <jensg@apache.org> Mon Sep 01 23:05:08 2014 +0200
tree 0efb25a7b29193b7c393e0a03bd2cf25913e7f15
parent e26a19bba0a91e31d0ec8092940992534426a26f

THRIFT-2666 Usage of PYTHONHASHSEED breaks older Python code
Client: Python
Patch: Jens Geyer

compiler/cpp/src/generate/t_py_generator.cc

diff --git a/compiler/cpp/src/generate/t_py_generator.cc b/compiler/cpp/src/generate/t_py_generator.cc
index 5ac92c3..f0c31a4 100644
--- a/compiler/cpp/src/generate/t_py_generator.cc
+++ b/compiler/cpp/src/generate/t_py_generator.cc
@@ -787,7 +787,7 @@
 
   out << indent() << "def __hash__(self):" << endl;
   indent_up(); 
-  indent(out) << "value = PYTHONHASHSEED" << endl; 
+  indent(out) << "value = 17" << endl;  // PYTHONHASHSEED would be better, but requires Python 3.2.3
   for (m_iter = members.begin(); m_iter != members.end(); ++m_iter) { 
     indent(out) << "value = (value * 31) ^ hash(self." << (*m_iter)->get_name() + ")" << endl; 
   }