remove unset

xiaozhitaba · May 18, 2019 · 9a7c9e8 · 9a7c9e8
1 parent fc5e3a0
commit 9a7c9e8
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/notify/mail.sh b/notify/mail.sh
@@ -14,8 +14,6 @@ mail_send() {
   _debug "_content" "$_content"
   _debug "_statusCode" "$_statusCode"
 
-  unset -f _MAIL_BIN _MAIL_BODY _MAIL_CMD
-
   MAIL_BIN="${MAIL_BIN:-$(_readaccountconf_mutable MAIL_BIN)}"
   if [ -n "$MAIL_BIN" ] && ! _exists "$MAIL_BIN"; then
     _err "It seems that the command $MAIL_BIN is not in path."