In [7]: diff_patches
Out[7]:
[{'dirty_head': ["=== modified file 'lib/lp/registry/browser/product.py'\n",
"=== modified file 'lib/lp/registry/browser/productseries.py'\n"],
'patch': <bzrlib.patches.Patch at 0xce99fcc>},
{'dirty_head': ["=== modified file 'lib/lp/registry/browser/tests/test_product.py'\n"],
'patch': <bzrlib.patches.Patch at 0xce9962c>},
{'dirty_head': ["=== modified file 'lib/lp/registry/browser/tests/test_productseries_views.py'\n"],
'patch': <bzrlib.patches.Patch at 0xcea53ec>},
<bzrlib.patches.Patch at 0xce99d8c>]