Fix logic error in LateOverride().

tests/gclient_smoketest.py

Index: tests/gclient_smoketest.py
diff --git a/tests/gclient_smoketest.py b/tests/gclient_smoketest.py
index feaa3158db1ac52f0863c1f64c9d43d887659be5..d86f67250c81e5b752c7166e41886ccee421e110 100755
--- a/tests/gclient_smoketest.py
+++ b/tests/gclient_smoketest.py
@@ -383,6 +383,9 @@ class GClientSmokeSVN(GClientSmokeBase):
     self.checkString('hi', out[1][1])
     self.assertEquals(4, len(out[0]))
     self.assertEquals(2, len(out[1]))
+    self.assertEquals(1, len(out[2]))
+    self.assertEquals(1, len(out[3]))
+    self.assertEquals(4, len(out))
 
     # Revert implies --force implies running hooks without looking at pattern
     # matching.