emacs-28 e139dd1: Fix doc strings of 2 categories

[Eli Zaretskii]

branch: emacs-28
commit e139dd1b1e8d531bb36e74af920215346bdb453a
Author: Eli Zaretskii <eliz@gnu.org>
Commit: Eli Zaretskii <eliz@gnu.org>

    Fix doc strings of 2 categories
    
    * lisp/international/characters.el (?R, ?L): Make the first line
    of the categories' doc string shorter, to fit into 15 columns.
---
 lisp/international/characters.el | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lisp/international/characters.el b/lisp/international/characters.el
index 475a669..5aefda2 100644
--- a/lisp/international/characters.el
+++ b/lisp/international/characters.el
@@ -116,11 +116,11 @@ Base characters (Unicode General Category L,N,P,S,Zs)")
 Combining diacritic or mark (Unicode General Category M)")
 
 ;; bidi types
-(define-category ?R "Right-to-left (strong)
+(define-category ?R "Strong R2L
 Characters with \"strong\" right-to-left directionality, i.e.
 with R, AL, RLE, or RLO Unicode bidi character type.")
 
-(define-category ?L "Left-to-right (strong)
+(define-category ?L "Strong L2R
 Characters with \"strong\" left-to-right directionality, i.e.
 with L, LRE, or LRO Unicode bidi character type.")