[Bug]: [OBClient 2.2.3] "\G" could not mark the end of sql statements in some cases

[passiondaisy]

Describe the bug

\G 放到末行尾 不会触发自动执行：

\G 单独放到下面一行 就可以触发自动执行的：

Environment

[admin@h07f02191.sqa.eu95 /home/admin]$ obclient -V
obclient Ver 2.2.3 Distrib 10.4.18-MariaDB, for Linux (x86_64) using readline 5.1

[admin@h07f02191.sqa.eu95 /home/admin]$ rpm -qa | grep obclient
libobclient-2.2.2-20230315104242.el7.x86_64
obclient-2.2.3-20230808103716.el7.x86_64

Fast reproduce steps

select
p.*
from
SYS.ALL_VIRTUAL_PART_AGENT p,
SYS.ALL_VIRTUAL_TABLE_AGENT tab ,
SYS.ALL_VIRTUAL_DATABASE_AGENT db
where
db.DATABASE_ID = tab.DATABASE_ID
and tab.DATABASE_ID = db.DATABASE_ID
and p.TABLE_ID = tab.TABLE_ID
and db.DATABASE_NAME = 'SYS'
and tab.TABLE_NAME = 'T2_M_LH'
and p.PART_NAME = 'P1'

Expected behavior

No response

Actual behavior

No response

Additional context

No response