[tex-live] fancyhdr.sty still uses \sl -- now blocked in KOMA-Script (TL 2016)

[Harald Koenig]

Hi,

this example

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\documentclass{scrartcl}
\usepackage{fancyhdr}
\pagestyle{fancy}
\begin{document}
foo
\end{document}
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with TeX-Live 2016 now throws this error:

    (/usr/local/texlive/2016/texmf-dist/tex/latex/fancyhdr/fancyhdr.sty) (./sl.aux)

    ! Class scrartcl Error: undefined old font command `\sl'.

I've added the following patch to my local file for now:

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--- texlive/2016/texmf-dist/tex/latex/fancyhdr/fancyhdr.sty~	2016-08-13 11:59:14.420505535 +0200
+++ texlive/2016/texmf-dist/tex/latex/fancyhdr/fancyhdr.sty	2016-08-13 12:01:15.828090826 +0200
@@ -337,11 +337,11 @@
 % lefthead empty on ``plain'' pages, \rightmark on even, \leftmark on odd pages
 % evenhead empty on ``plain'' pages, \leftmark on even, \rightmark on odd pages
 \if at twoside
-  \fancyhead[el,or]{\fancyplain{}{\sl\rightmark}}
-  \fancyhead[er,ol]{\fancyplain{}{\sl\leftmark}}
+  \fancyhead[el,or]{\fancyplain{}{\normalfont \slshape \rightmark}}
+  \fancyhead[er,ol]{\fancyplain{}{\normalfont \slshape \leftmark}}
 \else
-  \fancyhead[l]{\fancyplain{}{\sl\rightmark}}
-  \fancyhead[r]{\fancyplain{}{\sl\leftmark}}
+  \fancyhead[l]{\fancyplain{}{\normalfont \slshape \rightmark}}
+  \fancyhead[r]{\fancyplain{}{\normalfont \slshape \leftmark}}
 \fi
 \fancyfoot[c]{\rm\thepage} % page number
 
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Harald
-- 
"I hope to die                                      ___       _____
before I *have* to use Microsoft Word.",           0--,|    /OOOOOOO\
Donald E. Knuth, 02-Oct-2001 in Tuebingen.        <_/  /  /OOOOOOOOOOO\
                                                    \  \/OOOOOOOOOOOOOOO\
                                                      \ OOOOOOOOOOOOOOOOO|//
                                                       \/\/\/\/\/\/\/\/\/
Harald Koenig                                           //  /     \\  \
koenig at tat.physik.uni-tuebingen.de                     ^^^^^       ^^^^^