T.P.Logging: Change NoTitleElement from WARNING to INFO.

Users commonly complain about the warning when producing HTML documents without an explicit title. It seems that an info message is more appropriate, since pandoc's default here (using the input's base name) ensures compliance with the standard and many users are happy with that default. Those who want to make sure the message is seen can use `--verbose`. Closes #10671.
jgm · Mar 7, 2025 · 5a360f1 · 5a360f1 · chrispy-snps · Mar 7, 2025
1 parent 45fdd1d
commit 5a360f1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Text/Pandoc/Logging.hs b/src/Text/Pandoc/Logging.hs
@@ -473,7 +473,7 @@ messageVerbosity msg =
        LoadedResource{}              -> INFO
        ScriptingInfo{}               -> INFO
        ScriptingWarning{}            -> WARNING
-       NoTitleElement{}              -> WARNING
+       NoTitleElement{}              -> INFO
        NoLangSpecified               -> INFO
        InvalidLang{}                 -> WARNING
        CouldNotHighlight{}           -> WARNING