Update ssrspeed_linux.sh

ssrspeed_linux.sh

@@ -230,7 +230,7 @@ input() {
 }
 
 check_dependencies() {
-  for j in ${" sudo"," wget"," git"," python3"," unzip"}; do ! type -p $j >/dev/null 2>&1 && DEPS+=$j; done
+  for j in {" sudo"," wget"," git"," python3"," unzip"}; do ! type -p $j >/dev/null 2>&1 && DEPS+=$j; done
   if [ -n "$DEPS" ]; then
     info "\n $(text 14) \n"
     ${PACKAGE_UPDATE[int]}