[base::Time] Follow-up cl: Remove deprecated FromLocalExploded FromUTCExploded

base/time/time.cc

Index: base/time/time.cc
diff --git a/base/time/time.cc b/base/time/time.cc
index 9fb9cdfab735a8086e6a9103b6d638f1205760d0..d1c6a4783cf2d3ff8037ee1ba8a0fb5914a23b44 100644
--- a/base/time/time.cc
+++ b/base/time/time.cc
@@ -230,7 +230,12 @@ Time Time::LocalMidnight() const {
   exploded.minute = 0;
   exploded.second = 0;
   exploded.millisecond = 0;
-  return FromLocalExploded(exploded);
+  Time out_time;
+  if (FromLocalExploded(exploded, &out_time))
+    return out_time;
+  // This function must not fail.
+  NOTREACHED();
+  return Time();
 }
 
 // static