运行shell脚本时，报错：“syntax error near unexpected token `;'”
shell脚本如下：
#!/bin/bash
filesizes=($(du -sm * | grep *.txt | awk '{print$1}'))
for ((i=0;i<${#filesizes[*]};i++));do
??? echo -e "filesizes:${filesizes[$i]}\n}"
??? let filesize=($(filesizes[i])
??? if [ $filesize -gt 2 ]
??????? then
??????? filename=${filesize[$i-1]}
??????? for ((j=0;j<5;j++ ));do
??????????? sleep 10
??????????? echo "****************"${i}
??????????? tryvalue=($(du -sm * | grep ${filename} |awk '{print$1}'))
??????????? let tryvalue=($(filesize[j]))
??????????? if [$tryvalue -gt $filesize];then
??????????????? mv -rf $filenam
??????????????? break
??????????? else
??????????????? continue
??????????????? echo "continue"
???????
??????????? fi
??????????? done
??? fi
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[[email protected] letv]# sh filechangesize.sh
filechangesize.sh: line 8: syntax error near unexpected token `;'
filechangesize.sh: line 8: `??? if [ $filesize -gt 2 ];then'
网上有说是：if 与‘['之间没有加空格导致的导致，但我的是加过空格的，还是不行，之后换成then换行的格式就在报这个错了，换行then 写法，if 后面不用加“；”
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