branch: externals/dape
commit 58067c3daad6177e8b01c9c284bde0f9911f75c5
Author: Daniel Pettersson <dan...@dpettersson.net>
Commit: Daniel Pettersson <dan...@dpettersson.net>
Improve error message when failing to establish TCP connection
---
dape.el | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/dape.el b/dape.el
index cf4f73b1fb..c983b722d8 100644
--- a/dape.el
+++ b/dape.el
@@ -2088,9 +2088,13 @@ symbol `dape-connection'."
(setq retries (1- retries)))
(if (zerop retries)
(progn
- (dape--repl-message (format "Unable to connect to server %s:%d"
+ (dape--repl-message (format "* Unable to connect to dap server
at %s:%d *"
host (plist-get config 'port))
'dape-repl-error-face)
+ (dape--repl-message
+ (format "* Connection is configurable by %s and %s keys *"
+ (propertize "host" 'font-lock-face
'font-lock-keyword-face)
+ (propertize "port" 'font-lock-face
'font-lock-keyword-face)))
;; barf server std-err
(when-let ((buffer
(and server-process
