gh-123463: Include logging_flow diagram in non-HTML docs (GH-123464)

diff --git a/Doc/howto/logging.rst b/Doc/howto/logging.rst
index cbfe93319ddaa4546a3124b93f094aba37c8ae97..3182d5664ab6ec1d48b4742933b30e1a5f679316 100644 (file)
--- a/Doc/howto/logging.rst
+++ b/Doc/howto/logging.rst
@@ -382,6 +382,10 @@ Logging Flow
 The flow of log event information in loggers and handlers is illustrated in the
 following diagram.
 
+.. only:: not html
+
+   .. image:: logging_flow.*
+
 .. raw:: html
    :file: logging_flow.svg