[latex3-commits] [git/LaTeX3-latex3-latex3] master: Pop cctab stack correctly (e2652070c)

[Joseph Wright]

Repository : https://github.com/latex3/latex3
On branch  : master
Link       : https://github.com/latex3/latex3/commit/e2652070cfff89601695a719b445a7d2ca00ab3e

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

commit e2652070cfff89601695a719b445a7d2ca00ab3e
Author: Joseph Wright <joseph.wright at morningstar2.co.uk>
Date:   Tue May 19 14:19:39 2020 +0100

    Pop cctab stack correctly


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

e2652070cfff89601695a719b445a7d2ca00ab3e
 l3experimental/l3cctab/l3cctab.dtx | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/l3experimental/l3cctab/l3cctab.dtx b/l3experimental/l3cctab/l3cctab.dtx
index 07e52394a..385b70f9b 100644
--- a/l3experimental/l3cctab/l3cctab.dtx
+++ b/l3experimental/l3cctab/l3cctab.dtx
@@ -424,8 +424,12 @@
       }
   }
 \cs_generate_variant:Nn \cctab_select:N { c }
-\cs_new_protected:Npn \@@_end_fast:
-  { \int_gsub:Nn \g_@@_stack_int { 2 } }
+\cs_new_protected:Npx \@@_end_fast:
+  {
+    \int_gsub:Nn \exp_not:N \g_@@_stack_int { 2 }
+    \sys_if_engine_luatex:T
+      { \seq_gpop:NN \exp_not:N \g_@@_stack_seq \exp_not:N \l_@@_tmp_tl }
+  }
 %    \end{macrocode}
 % \end{macro}
 % \end{macro}