Update ICU to 54.1 step 1

source/test/intltest/dtfmtrtts.cpp

Index: source/test/intltest/dtfmtrtts.cpp
diff --git a/source/test/intltest/dtfmtrtts.cpp b/source/test/intltest/dtfmtrtts.cpp
index 1f1115a449b25befde67cb1ec291ce3aaaea4b9c..b23aaebd90a07731a0cf05072b2978069aaadbd4 100644
--- a/source/test/intltest/dtfmtrtts.cpp
+++ b/source/test/intltest/dtfmtrtts.cpp
@@ -1,6 +1,6 @@
 /***********************************************************************
  * COPYRIGHT: 
- * Copyright (c) 1997-2013, International Business Machines Corporation
+ * Copyright (c) 1997-2014, International Business Machines Corporation
  * and others. All Rights Reserved.
  ***********************************************************************/
  
@@ -13,6 +13,7 @@
 #include "unicode/gregocal.h"
 #include "dtfmtrtts.h"
 #include "caltest.h"
+#include "cstring.h"
 
 #include <stdio.h>
 #include <string.h>
@@ -28,8 +29,6 @@
 #define INFINITE 0
 #endif
 
-static const UVersionInfo ICU_452 = {4,5,2,0};
-
 // Define this to test just a single locale
 //#define TEST_ONE_LOC  "cs_CZ"
 
@@ -171,7 +170,7 @@ void DateFormatRoundTripTest::TestDateFormatRoundTrip()
 #if 1
     // installed locales
     for (int i=0; i < locCount; ++i) {
-            test(avail[i]);
+        test(avail[i]);
     }
 #endif
 
@@ -285,6 +284,10 @@ void DateFormatRoundTripTest::test(DateFormat *fmt, const Locale &origLocale, UB
     
     UBool isGregorian = FALSE;
     UErrorCode minStatus = U_ZERO_ERROR;
+    if(fmt->getCalendar() == NULL) {
+      errln((UnicodeString)"DateFormatRoundTripTest::test, DateFormat getCalendar() returns null for " + origLocale.getName());
+      return;
+    } 
     UDate minDate = CalendarTest::minDateOfCalendar(*fmt->getCalendar(), isGregorian, minStatus);
     if(U_FAILURE(minStatus)) {
       errln((UnicodeString)"Failure getting min date for " + origLocale.getName());