===================================================================
RCS file: /cvs/mandoc/regress/eqn/matrix/basic.out_ascii,v
retrieving revision 1.1
retrieving revision 1.5
diff -u -p -r1.1 -r1.5
--- mandoc/regress/eqn/matrix/basic.out_ascii	2017/02/08 03:02:19	1.1
+++ mandoc/regress/eqn/matrix/basic.out_ascii	2025/06/26 17:55:45	1.5
@@ -4,6 +4,6 @@ NNAAMMEE
      mmaattrriixx--bbaassiicc - matrixes in equations
 
 DDEESSCCRRIIPPTTIIOONN
-     initial text ((a_11 a_21) (a_12 a_22)) (b_1 b_2) final text
+     initial text ((_a_11 _a_21) (_a_12 _a_22)) (_b_1 _b_2)[sin ssiinn] final text
 
-OpenBSD                        October 10, 2014                        OpenBSD
+OpenBSD                          July 4, 2017                  MATRIX-BASIC(1)