From a6ee7854c227a31554d6a01ef5298ef66123b0a5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jon=20Haitz=20Legarreta=20Gorro=C3=B1o?=
 <jon.haitz.legarreta@gmail.com>
Date: Wed, 21 Sep 2022 16:42:30 -0400
Subject: [PATCH] DOC: Remove Sphinx link to non-existing example

Remove Sphinx link to non-existing
`Core/ImageFunction/GaussianBlueImageFunction,GaussianBlurImageFunction`
example: it has not been imported yet from the ITK code base examples:
https://github.com/InsightSoftwareConsortium/ITKSphinxExamples/blob/fd2b39b4d652d89e9a7de53ea1c947cd8a597c30/ITKRepositoryImport.todo#L432

Also, the path contained a typo: `GaussianBlueImageFunction` vs.
`GaussianBlurImageFunction`.
---
 .../Core/ImageFunction/include/itkGaussianBlurImageFunction.h  | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/Modules/Core/ImageFunction/include/itkGaussianBlurImageFunction.h b/Modules/Core/ImageFunction/include/itkGaussianBlurImageFunction.h
index f45c73bf5e1..6b0c1ea64ed 100644
--- a/Modules/Core/ImageFunction/include/itkGaussianBlurImageFunction.h
+++ b/Modules/Core/ImageFunction/include/itkGaussianBlurImageFunction.h
@@ -34,9 +34,6 @@ namespace itk
  * \sa ImageFunction
  * \ingroup ITKImageFunction
  *
- * \sphinx
- * \sphinxexample{Core/ImageFunction/GaussianBlueImageFunction,GaussianBlurImageFunction}
- * \endsphinx
  */
 template <typename TInputImage, typename TOutput = double>
 class ITK_TEMPLATE_EXPORT GaussianBlurImageFunction : public ImageFunction<TInputImage, TOutput>