Fix variable name and error message for sideband testing

Actually the test only allows a range from [1,255], so let's name the
variable so.

Change-Id: Iecdb8149b83389c67e3cd2f64f4a654c175475be
Signed-off-by: Stefan Beller <sbeller@google.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/org.eclipse.jgit.test/tst/org/eclipse/jgit/transport/SideBandOutputStreamTest.java b/org.eclipse.jgit.test/tst/org/eclipse/jgit/transport/SideBandOutputStreamTest.java
index 717a58bcbb..e9ae1909ea 100644
--- a/org.eclipse.jgit.test/tst/org/eclipse/jgit/transport/SideBandOutputStreamTest.java
+++ b/org.eclipse.jgit.test/tst/org/eclipse/jgit/transport/SideBandOutputStreamTest.java
@@ -201,21 +201,21 @@ public class SideBandOutputStreamTest {
 			new SideBandOutputStream(-1, MAX_BUF, rawOut);
 			fail("Accepted -1 channel number");
 		} catch (IllegalArgumentException e) {
-			assertEquals("channel -1 must be in range [0, 255]", e.getMessage());
+			assertEquals("channel -1 must be in range [1, 255]", e.getMessage());
 		}
 
 		try {
 			new SideBandOutputStream(0, MAX_BUF, rawOut);
 			fail("Accepted 0 channel number");
 		} catch (IllegalArgumentException e) {
-			assertEquals("channel 0 must be in range [0, 255]", e.getMessage());
+			assertEquals("channel 0 must be in range [1, 255]", e.getMessage());
 		}
 
 		try {
 			new SideBandOutputStream(256, MAX_BUF, rawOut);
 			fail("Accepted 256 channel number");
 		} catch (IllegalArgumentException e) {
-			assertEquals("channel 256 must be in range [0, 255]", e
+			assertEquals("channel 256 must be in range [1, 255]", e
 					.getMessage());
 		}
 	}