Correct test for path starting with /hosthome/

tools/ConfigDb/dump_ConfigDb.sh

@@ -2,4 +2,5 @@ if [ ${#} -ne 1 ]; then
     echo "You must provide a file name for the TANGO_HOST DB dump!"
     exit -1
 fi
+
 docker exec -it dsconfig python -m dsconfig.dump > ${1}

tools/ConfigDb/load_ConfigDb.sh

 if [ ${#} -ne 1 ]; then
     echo "You must provide a file name for the TANGO_HOST DB dump!"
     exit -1
-# Check if the filename begins with /hosthome:
-elif [ ${1##/hosthome/} != ${1//\/hosthome\//} ]; then
+# Check if the filename begins with /hosthome/:
+elif [ ${1:0:10} != /hosthome/ ]; then
     echo "You must provide a filename that begins with \"/hosthome/\".  Why is that?  Because the file needs to be stored from within the container to the hosts file system and your HOME directory will be mounted as /hosthome."
     exit -2
 fi
+
 docker exec -it ${TANGO_CONTAINER_ENV} dsconfig json2tango --write ${1}

tools/ConfigDb/update_ConfigDb.sh

 if [ ${#} -ne 1 ]; then
     echo "You must provide a file name for the TANGO_HOST DB dump!"
     exit -1
-# Check if the filename begins with /hosthome:
-elif [ ${1##/hosthome/} != ${1//\/hosthome\//} ]; then
+# Check if the filename begins with /hosthome/:
+elif [ ${1:0:10} != /hosthome/ ]; then
     echo "You must provide a filename that begins with \"/hosthome/\".  Why is that?  Because the file needs to be stored from within the container to the hosts file system and your HOME directory will be mounted as /hosthome."
     exit -2
 fi
+
 docker exec -it ${TANGO_CONTAINER_ENV} dsconfig json2tango --update ${1}