branch: elpa/hyperdrive
commit c7b46aaebff5e2d055f1b2621d6b7c091b951fe3
Author: Joseph Turner <jos...@ushin.org>
Commit: Joseph Turner <jos...@ushin.org>
Fix: (h//gateway-cleanup-default) Check buffer-live-p before killing
This hook can now be run twice without error.
---
hyperdrive-lib.el | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/hyperdrive-lib.el b/hyperdrive-lib.el
index c392464ef6..58bc429061 100644
--- a/hyperdrive-lib.el
+++ b/hyperdrive-lib.el
@@ -1576,7 +1576,10 @@ Or if gateway isn't dead within timeout, show an error."
(defun h//gateway-cleanup-default ()
"Clean up gateway process buffers, etc.
To be called after gateway process dies."
- (kill-buffer (process-buffer h/gateway-process))
+ (when-let* ((process h/gateway-process)
+ (buffer (process-buffer h/gateway-process))
+ ((buffer-live-p buffer)))
+ (kill-buffer (process-buffer h/gateway-process)))
(setf h/gateway-process nil))
(defun h/gateway-live-p ()
