remove extra spaces and blank lines reviewed in #36102

sagemath · Aug 31, 2023 · fa2c771 · fa2c771
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commit fa2c771
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diff --git a/src/sage/schemes/curves/affine_curve.py b/src/sage/schemes/curves/affine_curve.py
@@ -1760,7 +1760,6 @@ def fundamental_group(self, simplified=True, puiseux=False):
  presentation is constructed in the classical way or using Puiseux
  shortcut. If ``True``, ``simplified`` is set to ``False``.
 
-
  OUTPUT:
 
  A presentation with generators `x_1, \dots, x_d` and relations. If ``puiseux``

diff --git a/src/sage/schemes/curves/zariski_vankampen.py b/src/sage/schemes/curves/zariski_vankampen.py
@@ -23,7 +23,7 @@
 
 EXAMPLES::
 
- sage:  # optional - sirocco
+ sage: # optional - sirocco
  sage: from sage.schemes.curves.zariski_vankampen import fundamental_group, braid_monodromy
  sage: R.<x, y> = QQ[]
  sage: f = y^3 + x^3 - 1
@@ -87,7 +87,7 @@ def braid_from_piecewise(strands):
 
  EXAMPLES::
 
- sage:  # optional - sirocco
+ sage: # optional - sirocco
  sage: from sage.schemes.curves.zariski_vankampen import braid_from_piecewise
  sage: paths = [[(0, 0, 1), (0.2, -1, -0.5), (0.8, -1, 0), (1, 0, -1)],
  ....: [(0, -1, 0), (0.5, 0, -1), (1, 1, 0)],
@@ -1144,7 +1144,6 @@ def braid_monodromy(f, arrangement=()):
  - ``arrangement`` -- an optional tuple of polynomials whose product
  equals ``f``.
 
-
  OUTPUT:
 
  A list of braids and a dictionary.