X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=runtime%2Forg.argeo.slc.support.simple%2Fsrc%2Fmain%2Fjava%2Forg%2Fargeo%2Fslc%2Fjsch%2FAbstractJschTask.java;h=cc1ce57da5e1c2e7aa1ecfcdda758588111d9c7d;hb=20d41f48ae47404672f032cd44acf126636fd67b;hp=8f1e12ae50a9c6b89dc959e4014a510b2513d724;hpb=2b38f185dd4a334fe1a76422319e13f2bca56a7c;p=gpl%2Fargeo-slc.git

diff --git a/runtime/org.argeo.slc.support.simple/src/main/java/org/argeo/slc/jsch/AbstractJschTask.java b/runtime/org.argeo.slc.support.simple/src/main/java/org/argeo/slc/jsch/AbstractJschTask.java
index 8f1e12ae5..cc1ce57da 100644
--- a/runtime/org.argeo.slc.support.simple/src/main/java/org/argeo/slc/jsch/AbstractJschTask.java
+++ b/runtime/org.argeo.slc.support.simple/src/main/java/org/argeo/slc/jsch/AbstractJschTask.java
@@ -38,16 +38,16 @@ public abstract class AbstractJschTask implements Runnable {
 
 	abstract void run(Session session);
 
-	protected void checkAck(InputStream in) throws IOException {
+	protected int checkAck(InputStream in) throws IOException {
 		int b = in.read();
 		// b may be 0 for success,
 		// 1 for error,
 		// 2 for fatal error,
 		// -1
 		if (b == 0)
-			return;
+			return b;
 		else if (b == -1)
-			throw new SlcException("SSH ack returned -1");
+			return b;//throw new SlcException("SSH ack returned -1");
 		else if (b == 1 || b == 2) {
 			StringBuffer sb = new StringBuffer();
 			int c;
@@ -62,6 +62,7 @@ public abstract class AbstractJschTask implements Runnable {
 				throw new SlcException("SSH fatal error: " + sb.toString());
 			}
 		}
+		return b;
 	}
 
 	public SshTarget getSshTarget() {