prompt: You will be provided with a partial code base and an issue statement explaining a problem to resolve.
  <issue>
  UserResource in API should not display last login date publicly
  Somewhat sensitive information...
  
  
  </issue>
  <code>
  [start of apps/api/v0/authentication.py]
  1 # -*- coding: utf-8 -*-
  2 
  3 from tastypie import fields
  4 from tastypie.resources import ModelResource
  5 from tastypie.authorization import Authorization
  6 
  7 from apps.authentication.models import OnlineUser as User
  8 
  9 class UserResource(ModelResource):
  10 
  11     class Meta:
  12         queryset = User.objects.all()
  13         resource_name = 'user'
  14         fields = ['username', 'first_name', 'last_name', 'last_login', 'email', ]
  15
  [end of apps/api/v0/authentication.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/apps/api/v0/authentication.py b/apps/api/v0/authentication.py
  --- a/apps/api/v0/authentication.py
  +++ b/apps/api/v0/authentication.py
  @@ -11,4 +11,4 @@
       class Meta:
           queryset = User.objects.all()
           resource_name = 'user'
  -        fields = ['username', 'first_name', 'last_name', 'last_login', 'email', ]
  +        fields = ['username', 'first_name', 'last_name', 'email', ]
  
verification_info: {"golden_diff": "diff --git a/apps/api/v0/authentication.py b/apps/api/v0/authentication.py\n--- a/apps/api/v0/authentication.py\n+++ b/apps/api/v0/authentication.py\n@@ -11,4 +11,4 @@\n     class Meta:\n         queryset = User.objects.all()\n         resource_name = 'user'\n-        fields = ['username', 'first_name', 'last_name', 'last_login', 'email', ]\n+        fields = ['username', 'first_name', 'last_name', 'email', ]\n", "issue": "UserResource in API should not display last login date publicly\nSomewhat sensitive information...\n\n", "before_files": [{"content": "# -*- coding: utf-8 -*-\n\nfrom tastypie import fields\nfrom tastypie.resources import ModelResource\nfrom tastypie.authorization import Authorization\n\nfrom apps.authentication.models import OnlineUser as User\n\nclass UserResource(ModelResource):\n\n    class Meta:\n        queryset = User.objects.all()\n        resource_name = 'user'\n        fields = ['username', 'first_name', 'last_name', 'last_login', 'email', ]\n", "path": "apps/api/v0/authentication.py"}]}