diff --git a/backUpIncremental.sh b/backUpIncremental.sh
index 8911616..836a686 100755
--- a/backUpIncremental.sh
+++ b/backUpIncremental.sh
@@ -22,8 +22,8 @@ fi
 echo ""
 
 # 获取当前binlog文件名和位置
-CURRENT_BINLOG=$(mysql -u$userName -p$password -h$host -e "SHOW MASTER STATUS"   | awk '{print $1}')
-CURRENT_POSITION=$(mysql -u$userName -p$password -h$host -e "SHOW MASTER STATUS" | awk '{print $2}')
+CURRENT_BINLOG=$(mysql -u$userName -p$password -h$host -N -e "SHOW MASTER STATUS"   | awk '{print $1}')
+CURRENT_POSITION=$(mysql -u$userName -p$password -h$host -N -e "SHOW MASTER STATUS" | awk '{print $2}')
 
 # 备份增量变更到文件
 # 如果上次备份的binlog文件名和位置为空，则进行全量备份