From d6b3e1c67c5645e8d76745bca5bc61652baa7c83 Mon Sep 17 00:00:00 2001
From: Tim Pope <code@tpope.net>
Date: Thu, 10 Jul 2014 22:57:28 -0400
Subject: [PATCH] Silence all callback errors

If this is to be made asynchronous, there's not really a good way to
display the exception.
---
 autoload/fireplace/nrepl.vim | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/autoload/fireplace/nrepl.vim b/autoload/fireplace/nrepl.vim
index 44bb78e..8d2968b 100644
--- a/autoload/fireplace/nrepl.vim
+++ b/autoload/fireplace/nrepl.vim
@@ -198,12 +198,15 @@ function! s:nrepl_prepare(msg) dict abort
   return msg
 endfunction
 
-function! fireplace#nrepl#callback(body, type, callback)
-  let response = {'body': a:body, 'type': a:type}
-  if has_key(g:fireplace_nrepl_sessions, get(a:body, 'session'))
-    let response.session = g:fireplace_nrepl_sessions[a:body.session]
-  endif
-  call call(a:callback[0], [response] + a:callback[1:-1])
+function! fireplace#nrepl#callback(body, type, callback) abort
+  try
+    let response = {'body': a:body, 'type': a:type}
+    if has_key(g:fireplace_nrepl_sessions, get(a:body, 'session'))
+      let response.session = g:fireplace_nrepl_sessions[a:body.session]
+    endif
+    call call(a:callback[0], [response] + a:callback[1:-1])
+  catch
+  endtry
 endfunction
 
 function! s:nrepl_call(msg, ...) dict abort