diff options
Diffstat (limited to 'util/async.lua')
| -rw-r--r-- | util/async.lua | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/util/async.lua b/util/async.lua index d0bc6c3d..8af8730f 100644 --- a/util/async.lua +++ b/util/async.lua @@ -103,8 +103,12 @@ function runner_mt:run(input) n = #q; end self.state = state; - if state ~= self.notified_state then - self.notified_state = state; + if err or state ~= self.notified_state then + if err then + state = "error" + else + self.notified_state = state; + end local handler = self.watchers[state]; if handler then handler(self, err); end end |