tag: 1.2
commit 13b8c61d67486400ffe987cfd84d22027ff4c923
Author: João Távora <[email protected]>
Commit: João Távora <[email protected]>
Per #74: Don't error if server replies with empty hover message
* eglot.el (eglot-eldoc-function): Check non-nil contents.
---
eglot.el | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/eglot.el b/eglot.el
index 6f36761..3fd98c7 100644
--- a/eglot.el
+++ b/eglot.el
@@ -1512,7 +1512,9 @@ If SKIP-SIGNATURE, don't try to send
textDocument/signatureHelp."
:success-fn (jsonrpc-lambda (&key contents range)
(unless sig-showing
(when-buffer-window
- (when-let (info (eglot--hover-info contents range))
+ (when-let (info (and contents
+ (eglot--hover-info contents
+ range)))
(eldoc-message info)))))
:deferred :textDocument/hover))
(when (eglot--server-capable :documentHighlightProvider)
