mandoc: merge a test update from OpenBSD that was forgotten in April

mandoc: merge a test update from OpenBSD that was forgotten in April

[schwarze]

Log Message:
-----------
merge a test update from OpenBSD that was forgotten in April

Modified Files:
--------------
    mandoc/regress/roff/nr:
        incr.in
        incr.out_ascii

Revision Data
-------------
Index: incr.in
===================================================================
RCS file: /home/cvs/mandoc/mandoc/regress/roff/nr/incr.in,v
retrieving revision 1.1
retrieving revision 1.2
diff -Lregress/roff/nr/incr.in -Lregress/roff/nr/incr.in -u -p -r1.1 -r1.2
--- regress/roff/nr/incr.in
+++ regress/roff/nr/incr.in
@@ -1,4 +1,4 @@
-.\" $OpenBSD: undef.in,v 1.1 2018/04/09 22:26:25 schwarze Exp $
+.\" $OpenBSD: incr.in,v 1.1 2018/04/10 00:52:21 schwarze Exp $
 .TH NR-INCR 1 "April 10, 2018"
 .SH NAME
 nr-incr \- increment a number register by accessing it
@@ -28,3 +28,10 @@ Down in negative steps is up:
 \n-[myr]
 \n-[myr]
 \n-[myr]
+.PP
+.nr myr 42
+Go to some other value,
+then continue incrementing with an unchanged (negative) step size:
+\n+[myr]
+\n+[myr]
+\n+[myr]
Index: incr.out_ascii
===================================================================
RCS file: /home/cvs/mandoc/mandoc/regress/roff/nr/incr.out_ascii,v
retrieving revision 1.1
retrieving revision 1.2
diff -Lregress/roff/nr/incr.out_ascii -Lregress/roff/nr/incr.out_ascii -u -p -r1.1 -r1.2
--- regress/roff/nr/incr.out_ascii
+++ regress/roff/nr/incr.out_ascii
@@ -14,6 +14,9 @@ D\bDE\bES\bSC\bCR\bRI\bIP\bPT\bTI\bIO\bON\bN
 
        Down in negative steps is up: -1 1 3 5
 
+       Go to some other value, then continue incrementing with an unchanged
+       (negative) step size: 40 38 36
+
 
 
 OpenBSD                         April 10, 2018                      NR-INCR(1)
--
 To unsubscribe send an email to source+unsubscribe@mandoc.bsd.lv