GC: Remove unnecessary continue statement

continue is unnecessary when it is the last statement in a loop

Signed-off-by: Hector Oswaldo Caballero <hector.caballero@ericsson.com>
Change-Id: I12af9f9a0bb2fd7fc0239f1f3b59fb8e64e1f351

org.eclipse.jgit/src/org/eclipse/jgit/internal/storage/file/GC.java

@@ -586,7 +586,6 @@ public class GC {
 					} catch (IllegalArgumentException notAnObject) {
 						// ignoring the file that does not represent loose
 						// object
-						continue;
 					}
 				}
 			}