X-Git-Url: https://git.saurik.com/apple/icu.git/blobdiff_plain/57a6839dcb3bba09e8228b822b290604668416fe..9f1b115531acc2f3640893f76e8bcf6680033062:/icuSources/i18n/vtzone.cpp

diff --git a/icuSources/i18n/vtzone.cpp b/icuSources/i18n/vtzone.cpp
index 426810ec..b82327d5 100644
--- a/icuSources/i18n/vtzone.cpp
+++ b/icuSources/i18n/vtzone.cpp
@@ -1,6 +1,8 @@
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html
 /*
 *******************************************************************************
-* Copyright (C) 2007-2013, International Business Machines Corporation and
+* Copyright (C) 2007-2016, International Business Machines Corporation and
 * others. All Rights Reserved.
 *******************************************************************************
 */
@@ -356,7 +358,7 @@ static void millisToOffset(int32_t millis, UnicodeString& str) {
 /*
  * Create a default TZNAME from TZID
  */
-static void getDefaultTZName(const UnicodeString tzid, UBool isDST, UnicodeString& zonename) {
+static void getDefaultTZName(const UnicodeString &tzid, UBool isDST, UnicodeString& zonename) {
     zonename = tzid;
     if (isDST) {
         zonename += UNICODE_STRING_SIMPLE("(DST)");
@@ -538,7 +540,7 @@ static TimeZoneRule* createRuleByRRULE(const UnicodeString& zonename, int rawOff
     UnicodeString rrule = *((UnicodeString*)dates->elementAt(0));
     int32_t month, dayOfWeek, nthDayOfWeek, dayOfMonth = 0;
     int32_t days[7];
-    int32_t daysCount = sizeof(days)/sizeof(days[0]);
+    int32_t daysCount = UPRV_LENGTHOF(days);
     UDate until;
 
     parseRRULE(rrule, month, dayOfWeek, nthDayOfWeek, days, daysCount, until, status);
@@ -615,7 +617,7 @@ static TimeZoneRule* createRuleByRRULE(const UnicodeString& zonename, int rawOff
             UDate tmp_until;
             int32_t tmp_month, tmp_dayOfWeek, tmp_nthDayOfWeek;
             int32_t tmp_days[7];
-            int32_t tmp_daysCount = sizeof(tmp_days)/sizeof(tmp_days[0]);
+            int32_t tmp_daysCount = UPRV_LENGTHOF(tmp_days);
             parseRRULE(rrule, tmp_month, tmp_dayOfWeek, tmp_nthDayOfWeek, tmp_days, tmp_daysCount, tmp_until, status);
             if (U_FAILURE(status)) {
                 return NULL;