优化提示

go-install.sh

@@ -54,7 +54,7 @@ setupEnv(){
     if [[ -z `echo $GOPATH` ]];then
         while :
         do
-            read -p "默认GOPATH路径: `colorEcho $BLUE /home/go`, 回车直接使用或者输入自定义绝对路径:" GOPATH
+            read -p "默认GOPATH路径: `colorEcho $BLUE /home/go`, 回车直接使用或者输入自定义绝对路径: " GOPATH
             if [[ $GOPATH ]];then
                 if [[ ${GOPATH:0:1} != "/" ]];then
                     colorEcho $YELLOW "请输入绝对路径!"