Update chapters/syntax.tex

Co-authored-by: Henrik Tidefelt <henrikt@wolfram.com>
HansOlsson · Jul 31, 2023 · 76cfe01 · 76cfe01
1 parent bc7a1cf
commit 76cfe01
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/chapters/syntax.tex b/chapters/syntax.tex
@@ -398,7 +398,7 @@ \subsection{Expressions}\label{expressions1}
    | true
    | ( component-reference | der | initial | pure ) function-call-args
    | component-reference
-   | "(" output-expression-list ")" { array-subscripts }
+   | "(" output-expression-list ")" [ array-subscripts ]
    | "[" expression-list { ";" expression-list } "]"
    | "{" array-arguments "}"
    | end