branch: externals/corfu
commit f1e1abfece208c5f4a0228adb424c9531d1bebb5
Author: Daniel Mendler <m...@daniel-mendler.de>
Commit: Daniel Mendler <m...@daniel-mendler.de>
Barf if buffer is read only
---
corfu.el | 1 +
1 file changed, 1 insertion(+)
diff --git a/corfu.el b/corfu.el
index 96aafa2..079a640 100644
--- a/corfu.el
+++ b/corfu.el
@@ -1024,6 +1024,7 @@ there hasn't been any input, then quit."
(defun corfu--completion-in-region (&rest args)
"Corfu completion in region function passing ARGS to
`completion--in-region'."
+ (barf-if-buffer-read-only)
(if (not (display-graphic-p))
;; XXX Warning this can result in an endless loop when
`completion-in-region-function'
;; is set *globally* to `corfu--completion-in-region'. This should never
happen.
