[Emacs-diffs] master a2c967e: Amend the CC Mode macro cache to cope with changes at the macro start

[Alan Mackenzie]

branch: master
commit a2c967e28ba53d282764bdcc624e64b6c3b7bb06
Author: Alan Mackenzie <address@hidden>
Commit: Alan Mackenzie <address@hidden>

    Amend the CC Mode macro cache to cope with changes at the macro start
    
    Fixes bug #28233.
    
    * lisp/progmodes/cc-engine.el (c-invalidate-macro-cache): Fix an off-by-1
    error.
---
 lisp/progmodes/cc-engine.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lisp/progmodes/cc-engine.el b/lisp/progmodes/cc-engine.el
index 59dc96a..d20e575 100644
--- a/lisp/progmodes/cc-engine.el
+++ b/lisp/progmodes/cc-engine.el
@@ -248,7 +248,7 @@
   ;; parameters.  END isn't used.
   (cond
    ((null c-macro-cache))
-   ((< beg (car c-macro-cache))
+   ((<= beg (car c-macro-cache))
     (setq c-macro-cache nil
          c-macro-cache-start-pos nil
          c-macro-cache-syntactic nil