[gexiv2/wip/fix-metadata-pixelsize: 2/2] test: Use MALLOC_PERTURB_

[Jens Georg <jensgeorg src gnome org>]

commit 4443f9f10dabc22f887a3e2b0b9f57a848fc5d26
Author: Jens Georg <mail jensge org>
Date:   Wed Oct 24 09:16:22 2018 +0200

    test: Use MALLOC_PERTURB_

 test/meson.build | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/test/meson.build b/test/meson.build
index 50593b8..3ba5e17 100644
--- a/test/meson.build
+++ b/test/meson.build
@@ -6,6 +6,7 @@ test_env = ['G_SLICE=always-malloc',
             'PYTHONPATH=@0@'.format(python_module_path),
             'TEST_DATA_DIR=@0@'.format(test_sample_path),
             'LD_LIBRARY_PATH=@0@'.format(typelib_path),
+            'MALLOC_PERTURB_=3'
             ]
 
 regression_test = executable('gexiv2-regression', 'gexiv2-regression.c',