Remove unnecessary if-statement.

isidore.sh

@@ -260,28 +260,25 @@ case $1 in
 	build)
 		VERBOSE=0
 		JOBS=1
-		if [ $# -gt 1 ]
-		then
-			for i in ${@:2}
-			do
-				case $i in
-					-v)
-						VERBOSE=1;;
-					-j*)
-						if ! [[ "$i" =~ ^-j[0-9]+$ ]]
-						then
-							echo "Argument '$i' badly formatted. Should be '-j<n>' where <n> is a number."
-							print_usage
-							exit 1
-						fi
-						JOBS=${i:2};;
-					*)
-						echo "Unknown argument for build '$i'. Use the 'help' subcommand."
+		for i in ${@:2}
+		do
+			case $i in
+				-v)
+					VERBOSE=1;;
+				-j*)
+					if ! [[ "$i" =~ ^-j[0-9]+$ ]]
+					then
+						echo "Argument '$i' badly formatted. Should be '-j<n>' where <n> is a number."
 						print_usage
-						exit 1;;
-				esac
-			done
-		fi
+						exit 1
+					fi
+					JOBS=${i:2};;
+				*)
+					echo "Unknown argument for build '$i'. Use the 'help' subcommand."
+					print_usage
+					exit 1;;
+			esac
+		done
 		build_project $VERBOSE $JOBS;;
 	serve|server)
 		php -S localhost:8080 -t $OUTPUT_DIR/;;