[groff] 16/16: [libgroff]: Fix diagnostic error wording.

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit 5d79c1137f1acc1e830d98c62589b8837f9b18f0
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Sat Nov 6 15:20:48 2021 +1100

    [libgroff]: Fix diagnostic error wording.
    
    * src/libs/libgroff/font.cpp (font::load): Fix diagnostic message; this
      is issued when an unrecognized directive is encountered, so it
      necessarily occurs _before_ any `charset` or `kernpairs` directive.
      Give the user a hint accordingly.
---
 ChangeLog                  | 9 +++++++++
 src/libs/libgroff/font.cpp | 4 ++--
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 2c44050..0ece7a9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,14 @@
 2021-11-06  G. Branden Robinson <g.branden.robinson@gmail.com>
 
+       [libgroff]: Fix diagnostic error wording.
+
+       * src/libs/libgroff/font.cpp (font::load): Fix diagnostic
+       message; this is issued when an unrecognized directive is
+       encountered, so it necessarily occurs _before_ any `charset` or
+       `kernpairs` directive.  Give the user a hint accordingly.
+
+2021-11-06  G. Branden Robinson <g.branden.robinson@gmail.com>
+
        [man]: Fix paragraph tag regressions.
 
        * tmac/an-ext.mac (UR, MR): Only create an environment and
diff --git a/src/libs/libgroff/font.cpp b/src/libs/libgroff/font.cpp
index 033428b..2168afa 100644
--- a/src/libs/libgroff/font.cpp
+++ b/src/libs/libgroff/font.cpp
@@ -1004,8 +1004,8 @@ bool font::load(bool load_header_only)
       }
     }
     else {
-      t.error("unrecognized font description directive '%1' after"
-             " 'kernpairs' or 'charset'", directive);
+      t.error("unrecognized font description directive '%1' (missing"
+             " 'kernpairs' or 'charset'?)", directive);
       return false;
     }
   }