diff --git a/bashbot-lib b/bashbot-lib
index b2f3e46..1da6cf4 160000
--- a/bashbot-lib
+++ b/bashbot-lib
@@ -1 +1 @@
-Subproject commit b2f3e46713fa6fd78f62b37477aa4376fb301b54
+Subproject commit 1da6cf48d392c430a5ef852c82c90984df636ada
diff --git a/bot.sh b/bot.sh
index 3c6db0e..a8edf65 100755
--- a/bot.sh
+++ b/bot.sh
@@ -19,12 +19,14 @@ exec 2>"${bot_tmpdir}/error.log"
 . ./bashbot-lib/viewer.sh
 
 while [ "${1}" == "start" ]; do
-  grep "\S" <<< $(getupd) >/dev/null || continue
+  getupd >/dev/null || continue
   declare -A curmsg
   getmsg_content curmsg updates.txt
   view_content curmsg
   for i in $(awk '{print $1}' ./allowed_ids.txt); do
-    [ "${curmsg[user_id]}" == "${i}" ] && [ "${curmsg[text]}" == "/start" ] && {
+    [ "${curmsg[user_id]}" == "${i}" ] && {
+      [ "${curmsg[callback]}" == "recheck" ] || [ "${curmsg[text]}" == "/start" ]
+    } && {
       sendmsg "${curmsg[chat_id]}" $(./getip.sh "${bot_tmpdir}")
       unset curmsg
       declare -A curmsg