[FLINK-2994] minor correction for newlines

kongxi · Nov 13, 2015 · 9a911c8 · 9a911c8
1 parent 00e44ed
commit 9a911c8
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/flink-clients/src/main/java/org/apache/flink/client/CliFrontend.java b/flink-clients/src/main/java/org/apache/flink/client/CliFrontend.java
@@ -919,8 +919,11 @@ private int handleError(Throwable t) {
  }
  LOG.error("Error while running the command.", t);
 
- System.err.println("\n------------------------------------------------------------");
- System.err.println(" The program finished with the following exception:\n");
+ System.err.println();
+ System.err.println("------------------------------------------------------------");
+ System.err.println(" The program finished with the following exception:");
+ System.err.println();
+
  if (t.getCause() instanceof InvalidProgramException) {
  System.err.println(t.getCause().getMessage());
  StackTraceElement[] trace = t.getCause().getStackTrace();