update

mec-biz/src/main/resources/config/mybatis/ImUserFriendMapper.xml

@@ -86,7 +86,7 @@
 	</select>
 	
 	<select id="query" resultMap="ImUserFriend" parameterType="map">
-		SELECT * FROM im_user_friend where user_id_ = #{userId} and friend_id_ = #{friendId}
+		SELECT * FROM im_user_friend where user_id_ = #{userId} and friend_id_ = #{friendId} LIMIT 1
 	</select>
 	
 	<select id="queryFriendListByUserId" resultMap="ImUserFriendDto" parameterType="map">