better comments around heartbeat logic

This commit is contained in:
Alan Hamlett 2017-04-22 13:08:49 -07:00
parent 8d3988ce97
commit f1b6c2a142

View file

@ -383,6 +383,10 @@ let s:VERSION = '4.0.15'
if !empty(file) && file !~ "-MiniBufExplorer-" && file !~ "--NO NAME--" && file !~ "^term:"
let last = s:GetLastHeartbeat()
let now = localtime()
" Create a heartbeat when saving a file, when the current file
" changes, and when still editing the same file but enough time
" has passed since the last heartbeat.
if a:is_write || s:EnoughTimePassed(now, last) || file != last[2]
call s:AppendHeartbeat(file, now, a:is_write, last)
else
@ -390,10 +394,17 @@ let s:VERSION = '4.0.15'
call s:SetLastHeartbeatInMemory(now, last[1], last[2])
endif
endif
" Windows non-debug mode disables buffering heartbeats, so
" no need to re-send.
if !s:IsWindows() || s:is_debug_mode_on
" Only send buffered heartbeats every 10 seconds
if now - s:last_sent > 10
call s:SendHeartbeats()
endif
endif
endif
endfunction
" }}}