* lisp/vc/diff-mode.el (diff-context): Set 'extend t' (bug#37774).

diff --git a/lisp/vc/diff-mode.el b/lisp/vc/diff-mode.el
index 08998fbc776b50da0336a8f960b63afc1a653781..b7d59bef8abbe4aee72b34fb0b8d4e94fdf11f0f 100644 (file)
--- a/lisp/vc/diff-mode.el
+++ b/lisp/vc/diff-mode.el
@@ -384,9 +384,9 @@ well."
   "`diff-mode' face used to highlight function names produced by \"diff -p\".")
 
 (defface diff-context
-  '((t nil))
+  '((t :extend t))
   "`diff-mode' face used to highlight context and other side-information."
-  :version "25.1")
+  :version "27.1")
 
 (defface diff-nonexistent
   '((t :inherit diff-file-header))