prompt: You will be provided with a partial code base and an issue statement explaining a problem to resolve.
  <issue>
  Publish 19.3 release to PyPI
  Thank you for the release 3 days ago!
  
  https://github.com/huge-success/sanic/releases/tag/19.3
  
  It's missing from PyPI at the moment:
  
  https://pypi.org/project/sanic/#history
  
  Please publish it at your convenience 🙇 
  
  Keep up the awesome work ❤️ 
  
  </issue>
  <code>
  [start of sanic/__init__.py]
  1 from sanic.app import Sanic
  2 from sanic.blueprints import Blueprint
  3 
  4 
  5 __version__ = "19.03.0"
  6 
  7 __all__ = ["Sanic", "Blueprint"]
  8
  [end of sanic/__init__.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/sanic/__init__.py b/sanic/__init__.py
  --- a/sanic/__init__.py
  +++ b/sanic/__init__.py
  @@ -2,6 +2,6 @@
   from sanic.blueprints import Blueprint
   
   
  -__version__ = "19.03.0"
  +__version__ = "19.03.1"
   
   __all__ = ["Sanic", "Blueprint"]
  
verification_info: {"golden_diff": "diff --git a/sanic/__init__.py b/sanic/__init__.py\n--- a/sanic/__init__.py\n+++ b/sanic/__init__.py\n@@ -2,6 +2,6 @@\n from sanic.blueprints import Blueprint\n \n \n-__version__ = \"19.03.0\"\n+__version__ = \"19.03.1\"\n \n __all__ = [\"Sanic\", \"Blueprint\"]\n", "issue": "Publish 19.3 release to PyPI\nThank you for the release 3 days ago!\r\n\r\nhttps://github.com/huge-success/sanic/releases/tag/19.3\r\n\r\nIt's missing from PyPI at the moment:\r\n\r\nhttps://pypi.org/project/sanic/#history\r\n\r\nPlease publish it at your convenience \ud83d\ude47 \r\n\r\nKeep up the awesome work \u2764\ufe0f \n", "before_files": [{"content": "from sanic.app import Sanic\nfrom sanic.blueprints import Blueprint\n\n\n__version__ = \"19.03.0\"\n\n__all__ = [\"Sanic\", \"Blueprint\"]\n", "path": "sanic/__init__.py"}]}