fix syntax

Author: SaicharanKandukuri

scripts/udroid/udroid.sh

@@ -22,7 +22,7 @@ msg()    { echo -e "${*} \e[0m" >&2;:;}
 _satisfy_deps() {
 	### Deps
 	for deb in {proot-distro, proot, tar}; do
-		if ! command -v $deb >> /dev/null; do
+		if ! command -v $deb >> /dev/null; then
 			missing_debs="$deb $missing_debs"
 		fi
 	done