Merge "document empty blocks in StashApplyCommandTest"

org.eclipse.jgit.test/tst/org/eclipse/jgit/api/StashApplyCommandTest.java

@@ -368,6 +368,7 @@ public class StashApplyCommandTest extends RepositoryTestCase {
 			git.stashApply().call();
 			fail("Exception not thrown");
 		} catch (StashApplyFailureException e) {
+			// expected
  		}
 		assertEquals("content3", read(PATH));
 	}
@@ -398,6 +399,7 @@ public class StashApplyCommandTest extends RepositoryTestCase {
 			git.stashApply().call();
 			fail("Expected conflict");
 		} catch (StashApplyFailureException e) {
+			// expected
 		}
 		Status status = new StatusCommand(db).call();
 		assertEquals(1, status.getConflicting().size());
@@ -446,6 +448,7 @@ public class StashApplyCommandTest extends RepositoryTestCase {
 			git.stashApply().call();
 			fail("Exception not thrown");
 		} catch (StashApplyFailureException e) {
+			// expected
 		}
 		assertEquals("content2", read(PATH));
 	}