Fix a minor grammar issue in the logging cookbook (GH-3136)
diff --git a/Doc/howto/logging-cookbook.rst b/Doc/howto/logging-cookbook.rst
index 6498ea5..24cf76b 100644
--- a/Doc/howto/logging-cookbook.rst
+++ b/Doc/howto/logging-cookbook.rst
@@ -1055,7 +1055,7 @@
you cannot directly make logging calls using :meth:`str.format` or
:class:`string.Template` syntax, because internally the logging package
uses %-formatting to merge the format string and the variable arguments.
-There would no changing this while preserving backward compatibility, since
+There would be no changing this while preserving backward compatibility, since
all logging calls which are out there in existing code will be using %-format
strings.