Squashed 'gitstatus/' changes from e26996460..f1cf61b24

f1cf61b24 work around a bug in IP-guard

git-subtree-dir: gitstatus
git-subtree-split: f1cf61b241a2a34514a8ff5f71dfb79a99d85c7c

gitstatus.plugin.zsh

@@ -458,7 +458,7 @@ function _gitstatus_daemon"${1:-}"() {
   (( lock_fd == -1 )) && return
 
   {
-    if zsystem flock -- $file_prefix.lock && [[ -e $file_prefix.lock ]]; then
+    if zsystem flock -- $file_prefix.lock && command sleep 5 && [[ -e $file_prefix.lock ]]; then
       zf_rm -f -- $file_prefix.lock $file_prefix.fifo
       kill -- -$pgid
     fi