Remove the extra period from the copyright information in the footer (#1155)

itsabhianant · web-flow · commit ed5522258d74 · 2021-04-01T05:13:02.000-04:00
diff --git a/doc/conf.py b/doc/conf.py
@@ -117,7 +117,7 @@
 # General information about the project
 year = datetime.date.today().year
 project = "PyGMT"
-copyright = f"2017-{year}, The PyGMT Developers."  # pylint: disable=redefined-builtin
+copyright = f"2017-{year}, The PyGMT Developers"  # pylint: disable=redefined-builtin
 if len(__version__.split("+")) > 1 or __version__ == "unknown":
     version = "dev"
 else:
