[PATCH 084/100] man/MKada_config.in: Make `EX` and `EE` man(7) macros usable on DWB.

[G. Branden Robinson]

This prevents lines in the displayed example from oversetting on DWB
nroff.

(DWB supported EX/EE, but in a way incompatible with Ninth Edition Unix
troff and [later] GNU troff.  DWB's version "did too much".)
---
 man/MKada_config.in | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/man/MKada_config.in b/man/MKada_config.in
index 4e0a57eb6..74b6adb79 100644
--- a/man/MKada_config.in
+++ b/man/MKada_config.in
@@ -43,6 +43,19 @@
 .ie t .ds '  \(aq
 .el   .ds '  '
 .\}
+.
+.\" Fix broken EX/EE macros on DWB troff.
+.\" Detect it: only DWB sets up a `)Y` register.
+.if !\n(.g .if \n()Y \{\
+.\" Revert the undesired changes to indentation.
+.am EX
+.in -5n
+..
+.am EE
+.in +5n
+..
+.\}
+.
 .SH NAME
 \fB\%adacurses@USE_CFG_SUFFIX@\-config\fP \-
 configuration helper for \fI@ADA_LIBNAME@\fP libraries
-- 
2.30.2

signature.asc
Description: PGP signature