SHL-78 - Add an if check in JLineShellComponent's stop method.

spring-projects · Nov 15, 2012 · 7e429fc · 7e429fc
1 parent 85849dc
commit 7e429fc
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/main/java/org/springframework/shell/core/JLineShellComponent.java b/src/main/java/org/springframework/shell/core/JLineShellComponent.java
@@ -78,8 +78,10 @@ public void start() {
 
 
 	public void stop() {
-		closeShell();
+		if (running) {
-		running = false;
+			closeShell();
+			running = false;
+		}
 	}
 
 	public boolean isRunning() {