We are currently solving the following issue within our repository. Here is the issue text:
--- BEGIN ISSUE ---
Update pysaml2 to 4.6.0 (or higher) to fix CVE-2017-1000246
* https://nvd.nist.gov/vuln/detail/CVE-2017-1000246
* https://github.com/IdentityPython/pysaml2/issues/417

Currently blocked on https://github.com/knaperek/djangosaml2/issues/129.



--- END ISSUE ---

Below are some code segments, each from a relevant file. One or more of these files may contain bugs.
--- BEGIN FILES ---
Path: `setup.py`
Content:
```
1 #!/usr/bin/env python
2 # -*- coding: utf-8 -*-
3 
4 from setuptools import setup, find_packages
5 
6 # This script (for now) is only intended to install the 'relate' content helper
7 # script.  relate-validate. Its use is not needed for (and unrelated to)
8 # deploying RELATE as a web service.
9 
10 # Use 'pip install -r requirements.txt' first to install prerequisites.
11 
12 setup(name="relate-courseware",
13       version="2016.1",
14       description="RELATE courseware",
15       long_description=open("README.rst", "rt").read(),
16 
17       scripts=["bin/relate"],
18       author="Andreas Kloeckner",
19       url="https://github.com/inducer/relate",
20       author_email="inform@tiker.net",
21       license="MIT",
22       packages=find_packages(exclude=['tests']),
23       install_requires=[
24           "django>=1.10,<2.1",
25           "django-crispy-forms>=1.5.1",
26           "colorama",
27           "markdown",
28           "dulwich",
29           "pyyaml",
30           "nbconvert>=5.2.1",
31           "pymbolic",
32           "sympy",
33           ],
34       package_data={
35           "relate": [
36               "templates/*.html",
37               ],
38           "course": [
39               "templates/course/*.html",
40               "templates/course/jinja2/*.tpl",
41               ],
42           },
43       )
44
```
--- END FILES ---

Please first localize the bug based on the issue statement, and then generate a patch according to the `git diff` format fenced by three backticks.

Here is an example:

```diff
diff --git a/examples/server_async.py b/examples/server_async.py
--- a/examples/server_async.py
+++ b/examples/server_async.py
@@ -313,4 +313,4 @@
 
 
 if __name__ == "__main__":
-    asyncio.run(run_async_server("."), debug=True)
+    asyncio.run(run_async_server(), debug=True)
diff --git a/examples/server_sync.py b/examples/server_sync.py
--- a/examples/server_sync.py
+++ b/examples/server_sync.py
@@ -313,5 +313,5 @@
 
 
 if __name__ == "__main__":
-    server = run_sync_server(".")
+    server = run_sync_server()
     server.shutdown()

```

diff --git a/setup.py b/setup.py
--- a/setup.py
+++ b/setup.py
@@ -4,10 +4,11 @@
 from setuptools import setup, find_packages
 
 # This script (for now) is only intended to install the 'relate' content helper
-# script.  relate-validate. Its use is not needed for (and unrelated to)
-# deploying RELATE as a web service.
+# script. Its use is not needed for (and unrelated to) deploying RELATE as a
+# web service.
 
-# Use 'pip install -r requirements.txt' first to install prerequisites.
+# Use 'pip install -r requirements.txt' to install prerequisites for RELATE as
+# a web service.
 
 setup(name="relate-courseware",
       version="2016.1",

{"golden_diff": "diff --git a/setup.py b/setup.py\n--- a/setup.py\n+++ b/setup.py\n@@ -4,10 +4,11 @@\n from setuptools import setup, find_packages\n \n # This script (for now) is only intended to install the 'relate' content helper\n-# script.  relate-validate. Its use is not needed for (and unrelated to)\n-# deploying RELATE as a web service.\n+# script. Its use is not needed for (and unrelated to) deploying RELATE as a\n+# web service.\n \n-# Use 'pip install -r requirements.txt' first to install prerequisites.\n+# Use 'pip install -r requirements.txt' to install prerequisites for RELATE as\n+# a web service.\n \n setup(name=\"relate-courseware\",\n       version=\"2016.1\",\n", "issue": "Update pysaml2 to 4.6.0 (or higher) to fix CVE-2017-1000246\n* https://nvd.nist.gov/vuln/detail/CVE-2017-1000246\r\n* https://github.com/IdentityPython/pysaml2/issues/417\r\n\r\nCurrently blocked on https://github.com/knaperek/djangosaml2/issues/129.\r\n\r\n\n", "before_files": [{"content": "#!/usr/bin/env python\n# -*- coding: utf-8 -*-\n\nfrom setuptools import setup, find_packages\n\n# This script (for now) is only intended to install the 'relate' content helper\n# script.  relate-validate. Its use is not needed for (and unrelated to)\n# deploying RELATE as a web service.\n\n# Use 'pip install -r requirements.txt' first to install prerequisites.\n\nsetup(name=\"relate-courseware\",\n      version=\"2016.1\",\n      description=\"RELATE courseware\",\n      long_description=open(\"README.rst\", \"rt\").read(),\n\n      scripts=[\"bin/relate\"],\n      author=\"Andreas Kloeckner\",\n      url=\"https://github.com/inducer/relate\",\n      author_email=\"inform@tiker.net\",\n      license=\"MIT\",\n      packages=find_packages(exclude=['tests']),\n      install_requires=[\n          \"django>=1.10,<2.1\",\n          \"django-crispy-forms>=1.5.1\",\n          \"colorama\",\n          \"markdown\",\n          \"dulwich\",\n          \"pyyaml\",\n          \"nbconvert>=5.2.1\",\n          \"pymbolic\",\n          \"sympy\",\n          ],\n      package_data={\n          \"relate\": [\n              \"templates/*.html\",\n              ],\n          \"course\": [\n              \"templates/course/*.html\",\n              \"templates/course/jinja2/*.tpl\",\n              ],\n          },\n      )\n", "path": "setup.py"}], "after_files": [{"content": "#!/usr/bin/env python\n# -*- coding: utf-8 -*-\n\nfrom setuptools import setup, find_packages\n\n# This script (for now) is only intended to install the 'relate' content helper\n# script. Its use is not needed for (and unrelated to) deploying RELATE as a\n# web service.\n\n# Use 'pip install -r requirements.txt' to install prerequisites for RELATE as\n# a web service.\n\nsetup(name=\"relate-courseware\",\n      version=\"2016.1\",\n      description=\"RELATE courseware\",\n      long_description=open(\"README.rst\", \"rt\").read(),\n\n      scripts=[\"bin/relate\"],\n      author=\"Andreas Kloeckner\",\n      url=\"https://github.com/inducer/relate\",\n      author_email=\"inform@tiker.net\",\n      license=\"MIT\",\n      packages=find_packages(exclude=['tests']),\n      install_requires=[\n          \"django>=1.10,<2.1\",\n          \"django-crispy-forms>=1.5.1\",\n          \"colorama\",\n          \"markdown\",\n          \"dulwich\",\n          \"pyyaml\",\n          \"nbconvert>=5.2.1\",\n          \"pymbolic\",\n          \"sympy\",\n          ],\n      package_data={\n          \"relate\": [\n              \"templates/*.html\",\n              ],\n          \"course\": [\n              \"templates/course/*.html\",\n              \"templates/course/jinja2/*.tpl\",\n              ],\n          },\n      )\n", "path": "setup.py"}]}