display '-' if elapse time is negative

2013-04-30 13:35:56 -07:00
parent 67fbb47639
commit 027ae7b2dd
1 changed files with 4 additions and 1 deletions
@@ -85,10 +85,13 @@ public class StringUtils {
     * level 17, it returns strings like "1:0:00" instead of "1:00:00", which
     * breaks several unit tests.
     */
-    long elapsedSeconds = time / 1000;
+    if (time < 0) {
+      return "-";
+    }
    long hours = 0;
    long minutes = 0;
    long seconds = 0;
+    long elapsedSeconds = time / 1000;

    if (elapsedSeconds >= 3600) {
      hours = elapsedSeconds / 3600;