[latex3-commits] [git/LaTeX3-latex3-latex2e] hook-args: Return true for an undefined cs too (9c8c24ba)

[PhelypeOleinik]

Repository : https://github.com/latex3/latex2e
On branch  : hook-args
Link       : https://github.com/latex3/latex2e/commit/9c8c24ba1cc1846ec0543ddb9211989ab0fa36c7

>---------------------------------------------------------------

commit 9c8c24ba1cc1846ec0543ddb9211989ab0fa36c7
Author: PhelypeOleinik <phelype.oleinik at latex-project.org>
Date:   Thu Mar 30 23:54:26 2023 -0300

    Return true for an undefined cs too


>---------------------------------------------------------------

9c8c24ba1cc1846ec0543ddb9211989ab0fa36c7
 base/lthooks.dtx | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/base/lthooks.dtx b/base/lthooks.dtx
index b2d719f2..54873ecd 100644
--- a/base/lthooks.dtx
+++ b/base/lthooks.dtx
@@ -4424,12 +4424,17 @@
 %<latexrelease>                 {Hooks~with~args}
 \prg_new_conditional:Npnn \@@_cs_if_empty:c #1 { p, T, F, TF }
   {
-    \if:w \scan_stop: \cs_replacement_spec:c {#1} \scan_stop:
+    \if:w \scan_stop: \@@_replacement_spec:c {#1} \scan_stop:
       \prg_return_true:
     \else:
       \prg_return_false:
     \fi:
   }
+\cs_new:Npn \@@_replacement_spec:c #1
+  {
+    \exp_args:Nc \token_if_macro:NT {#1}
+      { \cs_replacement_spec:c {#1} }
+  }
 %<latexrelease>\EndIncludeInRelease
 %    \end{macrocode}
 %