Am Fri, 28 Jul 2023 13:28:48 +0200 schrieb LARONDE Thierry: > Hello, > > Apparently, somewhere between 2022 and 2023, you have changed the way > the LaTeX \input macro, replacing the primitive, is behaving regarding > the extension when brackets are used. > > Now, when a tex file specifies: > > \input{filename} > > i.e.: "filename" without a ".tex" extension, the file is searched > "as is" and if not found, the extension is not added. (This is for > example the case in the bbold package, inside the .dtx for inclusion of > docstrip.) > No, that is not true. If I do \input{test-input} in a LaTeX document it includes test-input.tex. \documentclass{article} \begin{document} \input{test-input} \end{document} (./test-input.tex) You should be more specific here. -- Ulrike Fischer http://www.troubleshooting-tex.de/