disable pymalloc tricks with the --with-valgrind option #2422
Patch from James Henstridge.
diff --git a/Misc/NEWS b/Misc/NEWS
index 92f9026..3ad7f23 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -487,6 +487,11 @@
- Issue #3739: The unicode-internal encoder now reports the number of characters
consumed like any other encoder (instead of the number of bytes).
+- Issue #2422: When compiled with the ``--with-valgrind`` option, the
+ pymalloc allocator will be automatically disabled when running under
+ Valgrind. This gives improved memory leak detection when running
+ under Valgrind, while taking advantage of pymalloc at other times.
+
Library
-------