Runner.java: Fix an expression

gaocegege · gaocegege · commit b2b8e9a65041 · 2017-04-09T11:33:28.000+08:00
Signed-off-by: Ce Gao &lt;ce.gao@outlook.com&gt;
diff --git a/src/rprocessing/Runner.java b/src/rprocessing/Runner.java
@@ -39,7 +39,7 @@ private static void log(final Object... objs) {
 
     public static void main(final String[] args) throws Exception {
         if (args.length < 1) {
-            throw new RuntimeException("I need the path of your R script as an argument.");
+            throw new RuntimeException("The path of your R script is needed as an argument.");
         }
         try {
             sketch = new StandaloneSketch(args);

Original file line number	Diff line number	Diff line change
`@@ -39,7 +39,7 @@ private static void log(final Object... objs) {`
`39`	`39`
`40`	`40`	`public static void main(final String[] args) throws Exception {`
`41`	`41`	`if (args.length < 1) {`
`42`		`- throw new RuntimeException("I need the path of your R script as an argument.");`
	`42`	`+ throw new RuntimeException("The path of your R script is needed as an argument.");`
`43`	`43`	`}`
`44`	`44`	`try {`
`45`	`45`	`sketch = new StandaloneSketch(args);`