[freetype2-demos] master a668fa3: ftlint.1: Instruct man(1) to run the groff `tbl` preprocessor

[Werner Lemberg]

branch: master
commit a668fa3d99c1ec23bd6b7ef850735edd219781c4
Author: Hugh McMaster <hugh.mcmaster@outlook.com>
Commit: Hugh McMaster <hugh.mcmaster@outlook.com>

    ftlint.1: Instruct man(1) to run the groff `tbl` preprocessor
    
    The latest version of groff (1.23.0) emits a warning when it detects the
    use of table macros (.TS, .TE) with no .TW (table width) macro defined:
    
      tbl preprocessor failed, or it or soelim was not run; table(s) likely
      not rendered (TE macro called with TW register undefined).
    
    The warning occurs because the `tbl` preprocessor was not invoked by
    the `man` command. To fix the issue, we need to instruct man(1) to
    run the `tbl` preprocessor before rendering the source as text.
    
    This issue was detected by Debian's Lintian tool.
---
 man/ftlint.1 | 1 +
 1 file changed, 1 insertion(+)

diff --git a/man/ftlint.1 b/man/ftlint.1
index f73dec6..f98ee43 100644
--- a/man/ftlint.1
+++ b/man/ftlint.1
@@ -1,3 +1,4 @@
+'\" t
 .TH FTLINT 1 "June 2023" "FreeType 2.13.1"
 .
 .