[latex3-commits] [git/LaTeX3-latex3-latex2e] everymath: 09 has problems (strange extra captures) (76b0d6c3)

[Frank Mittelbach]

Repository : https://github.com/latex3/latex2e
On branch  : everymath
Link       : https://github.com/latex3/latex2e/commit/76b0d6c3bfbc26de849b3abdde295e8cd13b7391

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

commit 76b0d6c3bfbc26de849b3abdde295e8cd13b7391
Merge: 648cf796 7c6bbb0c
Author: Frank Mittelbach <frank.mittelbach at latex-project.org>
Date:   Fri Jan 6 10:13:41 2023 +0100

    09 has problems (strange extra captures)


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

76b0d6c3bfbc26de849b3abdde295e8cd13b7391
 .../testfiles-mathcapture/mathcapture-008.lvt      |  1 +
 .../{mathcapture-004.lvt => mathcapture-009.lvt}   | 39 ++++++++++++----------
 .../testfiles-mathcapture/mathcapture-009.tlg      | 17 ++++++++++
 3 files changed, 39 insertions(+), 18 deletions(-)

diff --cc required/latex-lab/testfiles-mathcapture/mathcapture-008.lvt
index fa8521f0,f451cc72..a1e5f6ac
--- a/required/latex-lab/testfiles-mathcapture/mathcapture-008.lvt
+++ b/required/latex-lab/testfiles-mathcapture/mathcapture-008.lvt
@@@ -110,26 -113,4 +110,27 @@@ and~\eqref{eq:2}: only~\ref{eq:1C} and~
   \text{Last line of the multline}
  \end{multline}
  
++
 +11-2-6:
 +\begin{multline}  \tag{2}
 +  \sum_{t \in \mathbf{T}} \int_a^t
 +    \biggl\lbrace \int_a^t f(t - x)^2 \,
 +            g(y)^2 \,dx \biggr\rbrace \,dy \\
 +  = \sum_{t \notin \mathbf{T}} \int_t^a
 +      \biggl\lbrace g(y)^2 \int_t^a
 +        f(x)^2 \,dx \biggr\rbrace \,dy
 +\end{multline}
 +
 +11-3-1:
 +\begin{gather*}
 +  \begin{matrix}  0 &  1 \\ 1 &  0 \end{matrix}  \quad
 +  \begin{pmatrix} 0 & -i \\ i &  0 \end{pmatrix}
 +\\[10pt]
 +  \begin{bmatrix} 0 & -1 \\ 1 &  0 \end{bmatrix} \quad
 +  \begin{Bmatrix} 1 &  0 \\ 0 & -1 \end{Bmatrix}
 +\\[10pt]
 +  \begin{vmatrix} a &  b \\ c &  d \end{vmatrix} \quad
 +  \begin{Vmatrix} i &  0 \\ 0 & -i \end{Vmatrix}
 +\end{gather*}
 +
  \end{document}
diff --cc required/latex-lab/testfiles-mathcapture/mathcapture-009.lvt
index feea2f63,feea2f63..22dbd580
--- a/required/latex-lab/testfiles-mathcapture/mathcapture-009.lvt
+++ b/required/latex-lab/testfiles-mathcapture/mathcapture-009.lvt
@@@ -1,3 -1,3 +1,5 @@@
++% use leqno
++
  \DocumentMetadata{testphase=phase-II}
  
  \documentclass{article}
@@@ -9,10 -9,10 +11,13 @@@
  \debug_on:n { deprecation }
  \ExplSyntaxOff
  
++\usepackage[leqno]{amsmath}
++
  \makeatletter
  \input{latex-lab-mathcapture.ltx}
  \makeatother
  
++
  \ExplSyntaxOn
  \math_processor:n
    {
@@@ -21,25 -21,25 +26,23 @@@
    }
  \ExplSyntaxOff
  
++
++
  \begin{document}
  
  \START
  
--11-2-17:
--\begin{equation}
--\begin{aligned}
--  x^2 + y^2  &= 1             \\
--          x  &= \sqrt{1-y^2}  \\
-- \text{and also }
--          y  &= \sqrt{1-x^2}
--\end{aligned}
--\qquad
--\begin{gathered}
--  (a + b)^2 = a^2 + 2ab + b^2 \\
--  (a + b) \cdot (a - b)
--           = a^2 - b^2
--\end{gathered}
--\end{equation}
--
--
--\END
++
++11-3-10:
++\[\begin{array}{ccc}
++   S^{\mathcal{W}_\Lambda}\otimes T &
++     \stackrel{j}{\longrightarrow}  &      T  \\
++   \Big\downarrow                   &   &
++   \Big\downarrow\vcenter{%
++     \rlap{$\scriptstyle{\mathrm{End}}\,P$}}  \\
++   (S\otimes T)/I                   & = & (Z\otimes T)/J
++  \end{array}\]
++
++\TYPE{???????????????????????? strange extra}
++
++\end{document}
diff --cc required/latex-lab/testfiles-mathcapture/mathcapture-009.tlg
index 00000000,00000000..56a63a29
new file mode 100644
--- /dev/null
+++ b/required/latex-lab/testfiles-mathcapture/mathcapture-009.tlg
@@@ -1,0 -1,0 +1,17 @@@
++This is a generated file for the l3build validation system.
++Don't change this file in any respect.
++-----------------------------------
++\begin {array}{ccc} S^{\mathcal {W}_\Lambda }\otimes T & \stackrel {j}{\longrightarrow } & T \\ \Big \downarrow & & \Big \downarrow \vcenter {\rlap {$\scriptstyle {\mathrm {End}}\,P$}} \\ (S\otimes T)/I & = & (Z\otimes T)/J \end {array}
++-----------------------------------
++\bool_set_false:N \l__math_collected_bool \m at th \displaystyle {\std at minus }
++-----------------------------------
++\bool_set_false:N \l__math_collected_bool \m at th \textstyle {\std at minus }
++-----------------------------------
++\bool_set_false:N \l__math_collected_bool \m at th \scriptstyle {\std at minus }
++-----------------------------------
++\bool_set_false:N \l__math_collected_bool \m at th \scriptscriptstyle {\std at minus }
++-----------------------------------
++\bool_set_false:N \l__math_collected_bool \scriptstyle {\mathrm {End}}\,P
++???????????????????????? strange extra
++[1
++] (mathcapture-009.aux)