Don't choke on missing API version

Closes #175.
2014-09-02 12:20:49 -04:00 · 2014-09-02 12:20:49 -04:00 · c1416c89ba
parent b256399f3f
commit c1416c89ba
1 changed files with 1 additions and 1 deletions
--- a/autoload/fireplace/nrepl.vim
+++ b/autoload/fireplace/nrepl.vim
@ -34,7 +34,7 @@ function! fireplace#nrepl#for(transport) abort
  let client.transport = a:transport
  let client.session = client.process({'op': 'clone', 'session': 0})['new-session']
  let client.describe = client.process({'op': 'describe', 'verbose?': 1})
-  if client.describe.versions.nrepl.major == 0 &&
+  if get(client.describe.versions.nrepl, 'major', -1) == 0 &&
        \ client.describe.versions.nrepl.minor < 2
    throw 'nREPL: 0.2.0 or higher required'
  endif