Update papermc.sh

papermc.sh

@@ -30,11 +30,10 @@ if [ ! -e ${JAR_NAME} ]
     fi
 fi
 # minecraft base image laden
-if [ -d 'plugins'] ; then
-    sleep 0
-else
-    curl -u tmueller:jtbAPAUYerYM7@h#17#*Rf0XUps6k https://tobistechblog.de/uni/initial.tar.gz --output initial.tar.gz
-    tar -xvzf initial.tar.gz
+if [ ! -d "plugins" ]
+ then
+   curl -u tmueller:jtbAPAUYerYM7@h#17#*Rf0XUps6k https://tobistechblog.de/uni/initial.tar.gz --output initial.tar.gz
+   tar -xvzf initial.tar.gz
 fi