[latex3-commits] [latex3/latex3] main: Docu fp-func requires at least one parameter (338de22a5)

[github at latex-project.org]

Repository : https://github.com/latex3/latex3
On branch  : main
Link       : https://github.com/latex3/latex3/commit/338de22a5179af74f51979945dca05cf135a8c02

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commit 338de22a5179af74f51979945dca05cf135a8c02
Author: Yukai Chou <muzimuzhi at gmail.com>
Date:   Thu Oct 26 08:10:23 2023 +0800

    Docu fp-func requires at least one parameter


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338de22a5179af74f51979945dca05cf135a8c02
 l3kernel/l3fp.dtx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/l3kernel/l3fp.dtx b/l3kernel/l3fp.dtx
index 578d56897..6906df8fa 100644
--- a/l3kernel/l3fp.dtx
+++ b/l3kernel/l3fp.dtx
@@ -768,7 +768,8 @@
 %   \end{syntax}
 %   Defines the \meta{identifier} to stand in any further expression for
 %   the result of evaluating the \meta{floating point expression}, with
-%   the \meta{identifier} accepting the \meta{vars} (a comma list).
+%   the \meta{identifier} accepting the \meta{vars} (a non-empty
+%   comma-separated list).
 %   The result may contain other functions, which are
 %   then replaced by their results if they have any.  For instance,
 %   \begin{quote}