prompt: You will be provided with a partial code base and an issue statement explaining a problem to resolve.
  <issue>
  ci - failure around mismatched versions of tabulate
  Per current ci failures we're getting 0.8.3 of tabulate installed even though azure-cli-core calls out a pin to under 0.8.2.
  
  This mirrors the issue we had with fakeredis, where it properly declared a dependency for six == 0.12.0 and we picked up the version pin in requirements.txt.
  
  digging around a bit more, pip released a new 19 release series in the last 72hrs, that i'm currently examining for regressions that allowed for installs that ignore package dependencies, when given requirements.
  
  
  </issue>
  <code>
  [start of setup.py]
  1 import os
  2 from io import open
  3 from setuptools import setup, find_packages
  4 
  5 
  6 def read(fname):
  7     return open(os.path.join(os.path.dirname(__file__), fname), encoding='utf-8').read()
  8 
  9 
  10 setup(
  11     name="c7n",
  12     version='0.8.33.1',
  13     description="Cloud Custodian - Policy Rules Engine",
  14     long_description=read('README.rst'),
  15     classifiers=[
  16         "Topic :: System :: Systems Administration",
  17         "Topic :: System :: Distributed Computing"
  18     ],
  19     url="https://github.com/capitalone/cloud-custodian",
  20     license="Apache-2.0",
  21     packages=find_packages(),
  22     entry_points={
  23         'console_scripts': [
  24             'custodian = c7n.cli:main']},
  25     install_requires=[
  26         "boto3>=1.9.62",
  27         "botocore>=1.12.62",
  28         "python-dateutil>=2.6,<3.0.0",
  29         "pyyaml",
  30         "jsonschema",
  31         "jsonpatch>=1.21",
  32         "argcomplete",
  33         "tabulate"
  34     ],
  35 )
  36
  [end of setup.py]
  </code>
  
  I need you to solve this issue by generating a single patch file that I can apply directly to this repository using git apply. Please respond with a single patch file in the following format.
  <patch>
  diff --git a/file.py b/file.py
  --- a/file.py
  +++ b/file.py
  @@ -1,27 +1,35 @@
   def euclidean(a, b):
  -    while b:
  -        a, b = b, a % b
  -    return a
  +    if b == 0:
  +        return a
  +    return euclidean(b, a % b)
   
   
   def bresenham(x0, y0, x1, y1):
       points = []
       dx = abs(x1 - x0)
       dy = abs(y1 - y0)
  -    sx = 1 if x0 < x1 else -1
  -    sy = 1 if y0 < y1 else -1
  -    err = dx - dy
  +    x, y = x0, y0
  +    sx = -1 if x0 > x1 else 1
  +    sy = -1 if y0 > y1 else 1
   
  -    while True:
  -        points.append((x0, y0))
  -        if x0 == x1 and y0 == y1:
  -            break
  -        e2 = 2 * err
  -        if e2 > -dy:
  -            err -= dy
  -            x0 += sx
  -        if e2 < dx:
  -            err += dx
  -            y0 += sy
  +    if dx > dy:
  +        err = dx / 2.0
  +        while x != x1:
  +            points.append((x, y))
  +            err -= dy
  +            if err < 0:
  +                y += sy
  +                err += dx
  +            x += sx
  +    else:
  +        err = dy / 2.0
  +        while y != y1:
  +            points.append((x, y))
  +            err -= dx
  +            if err < 0:
  +                x += sx
  +                err += dy
  +            y += sy
  +
  +    points.append((x, y))
       return points
  
  </patch>
golden_diff: diff --git a/setup.py b/setup.py
  --- a/setup.py
  +++ b/setup.py
  @@ -30,6 +30,6 @@
           "jsonschema",
           "jsonpatch>=1.21",
           "argcomplete",
  -        "tabulate"
  +        "tabulate==0.8.2"
       ],
   )
  
verification_info: {"golden_diff": "diff --git a/setup.py b/setup.py\n--- a/setup.py\n+++ b/setup.py\n@@ -30,6 +30,6 @@\n         \"jsonschema\",\n         \"jsonpatch>=1.21\",\n         \"argcomplete\",\n-        \"tabulate\"\n+        \"tabulate==0.8.2\"\n     ],\n )\n", "issue": "ci - failure around mismatched versions of tabulate\nPer current ci failures we're getting 0.8.3 of tabulate installed even though azure-cli-core calls out a pin to under 0.8.2.\r\n\r\nThis mirrors the issue we had with fakeredis, where it properly declared a dependency for six == 0.12.0 and we picked up the version pin in requirements.txt.\r\n\r\ndigging around a bit more, pip released a new 19 release series in the last 72hrs, that i'm currently examining for regressions that allowed for installs that ignore package dependencies, when given requirements.\r\n\n", "before_files": [{"content": "import os\nfrom io import open\nfrom setuptools import setup, find_packages\n\n\ndef read(fname):\n    return open(os.path.join(os.path.dirname(__file__), fname), encoding='utf-8').read()\n\n\nsetup(\n    name=\"c7n\",\n    version='0.8.33.1',\n    description=\"Cloud Custodian - Policy Rules Engine\",\n    long_description=read('README.rst'),\n    classifiers=[\n        \"Topic :: System :: Systems Administration\",\n        \"Topic :: System :: Distributed Computing\"\n    ],\n    url=\"https://github.com/capitalone/cloud-custodian\",\n    license=\"Apache-2.0\",\n    packages=find_packages(),\n    entry_points={\n        'console_scripts': [\n            'custodian = c7n.cli:main']},\n    install_requires=[\n        \"boto3>=1.9.62\",\n        \"botocore>=1.12.62\",\n        \"python-dateutil>=2.6,<3.0.0\",\n        \"pyyaml\",\n        \"jsonschema\",\n        \"jsonpatch>=1.21\",\n        \"argcomplete\",\n        \"tabulate\"\n    ],\n)\n", "path": "setup.py"}]}