[pygobject] Run tests with MALLOC_PERTURB_

[Martin Pitt <martinpitt src gnome org>]

commit 07f312e66c07357168098d3f96813d2c997e8dc7
Author: Martin Pitt <martinpitt gnome org>
Date:   Wed May 2 12:08:19 2012 +0200

    Run tests with MALLOC_PERTURB_
    
    We mostly use the glib allocation functions, but this might
    help to uncover access to already freed or uninitialized memory in a few edge
    cases.

 tests/Makefile.am |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/tests/Makefile.am b/tests/Makefile.am
index f54a8bb..fa9ab8c 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -101,6 +101,7 @@ RUN_TESTS_ENV_VARS= \
 	LD_LIBRARY_PATH=$(builddir)/.libs:$$LD_LIBRARY_PATH \
 	GI_TYPELIB_PATH=$(builddir):$$GI_TYPELIB_PATH \
 	XDG_DATA_DIRS=$$XDG_DATA_DIRS:/usr/share \
+	MALLOC_PERTURB_=85 \
 	TESTS_BUILDDIR=$(builddir)
 
 check-local: $(LTLIBRARIES:.la=.so) Regress-1.0.typelib GIMarshallingTests-1.0.typelib gschemas.compiled