fix: incorrect number of -'s for ds

Author: SaicharanKandukuri

udroid/src/help_udroid.sh

@@ -52,7 +52,7 @@ help_list() {
     echo "options:"
     echo "  -h, --help              show this help message and exit"
     echo "  --size                  show size of each distro"
-    echo "  --download-size | -ds   show download size of each distro"
+    echo "  --download-size | --ds   show download size of each distro"
     echo "  --path <path>           path to look for distros"
     echo "  --list-installed        show only installed distros"
 }

udroid/src/udroid.sh

@@ -745,7 +745,7 @@ list() {
     while [ $# -gt 0 ]; do
         case $1 in
             --size) size=true; shift 1;;
-            --download-size | -ds) show_remote_download_size=true; shift 1;;
+            --download-size | --ds) show_remote_download_size=true; shift 1;;
             --list-installed) show_installed_only=true; shift 1;;
             --path) path=$2; LOG "list(): looking in $path"; shift 2;;
             --help) help_list; exit 0;;