Ensure the project name for Sphinx doesn't have underscores, as they break the PDF rendering.

Author: domdfcoding

repo_helper/templates/conf._py

@@ -26,7 +26,7 @@ rst_prolog = f""".. |pkgname| replace:: {{ modname }}
 """
 
 author = "{{ rtfd_author }}"
-project = "{{ modname }}"
+project = "{{ modname }}".replace("_", "-")
 slug = re.sub(r'\W+', '-', project.lower())
 release = version = __version__
 copyright = "{{ copyright_years }} {{ author }}"  # pylint: disable=redefined-builtin

tests/test_files/test_docs_/test_make_conf_alabaster_._py_

@@ -23,7 +23,7 @@ rst_prolog = f""".. |pkgname| replace:: hello-world
 """
 
 author = "Joe Bloggs"
-project = "hello-world"
+project = "hello-world".replace('_', '-')
 slug = re.sub(r'\W+', '-', project.lower())
 release = version = __version__
 copyright = "2020-2021 E. Xample"  # pylint: disable=redefined-builtin

tests/test_files/test_docs_/test_make_conf_domdf_sphinx_theme_._py_

@@ -23,7 +23,7 @@ rst_prolog = f""".. |pkgname| replace:: hello-world
 """
 
 author = "Joe Bloggs"
-project = "hello-world"
+project = "hello-world".replace('_', '-')
 slug = re.sub(r'\W+', '-', project.lower())
 release = version = __version__
 copyright = "2020-2021 E. Xample"  # pylint: disable=redefined-builtin

tests/test_files/test_docs_/test_make_conf_furo_._py_

@@ -23,7 +23,7 @@ rst_prolog = f""".. |pkgname| replace:: hello-world
 """
 
 author = "Joe Bloggs"
-project = "hello-world"
+project = "hello-world".replace('_', '-')
 slug = re.sub(r'\W+', '-', project.lower())
 release = version = __version__
 copyright = "2020-2021 E. Xample"  # pylint: disable=redefined-builtin

tests/test_files/test_docs_/test_make_conf_sphinx_rtd_theme_._py_

@@ -23,7 +23,7 @@ rst_prolog = f""".. |pkgname| replace:: hello-world
 """
 
 author = "Joe Bloggs"
-project = "hello-world"
+project = "hello-world".replace('_', '-')
 slug = re.sub(r'\W+', '-', project.lower())
 release = version = __version__
 copyright = "2020-2021 E. Xample"  # pylint: disable=redefined-builtin