fixup: grammar for line-directive

jensmaurer · jensmaurer · commit cd2d1ee7d899 · 2025-11-11T20:23:30.000+01:00
diff --git a/source/preprocessor.tex b/source/preprocessor.tex
@@ -2077,7 +2077,7 @@
 
 \begin{bnf}
 \nontermdef{line-directive}\br
-    \terminal{\# line} pp-tokens new-line\br
+    \terminal{\# line} pp-tokens new-line
 \end{bnf}
 
 \pnum
