X-Git-Url: https://git.saurik.com/apple/icu.git/blobdiff_plain/51004dcb01e06fef634b61be77ed73dd61cb6db9..4f1e1a09ce4daed860e35d359ce2fceccb0764e8:/icuSources/common/ucharstriebuilder.cpp

diff --git a/icuSources/common/ucharstriebuilder.cpp b/icuSources/common/ucharstriebuilder.cpp
index 05255b48..049997a2 100644
--- a/icuSources/common/ucharstriebuilder.cpp
+++ b/icuSources/common/ucharstriebuilder.cpp
@@ -1,10 +1,12 @@
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html
 /*
 *******************************************************************************
 *   Copyright (C) 2010-2012, International Business Machines
 *   Corporation and others.  All Rights Reserved.
 *******************************************************************************
 *   file name:  ucharstriebuilder.h
-*   encoding:   US-ASCII
+*   encoding:   UTF-8
 *   tab size:   8 (not used)
 *   indentation:4
 *
@@ -115,7 +117,7 @@ UCharsTrieBuilder::add(const UnicodeString &s, int32_t value, UErrorCode &errorC
             return *this;
         }
         if(elementsLength>0) {
-            uprv_memcpy(newElements, elements, elementsLength*sizeof(UCharsTrieElement));
+            uprv_memcpy(newElements, elements, (size_t)elementsLength*sizeof(UCharsTrieElement));
         }
         delete[] elements;
         elements=newElements;
@@ -285,7 +287,7 @@ UCharsTrieBuilder::indexOfElementWithNextUnit(int32_t i, int32_t unitIndex, UCha
 
 UCharsTrieBuilder::UCTLinearMatchNode::UCTLinearMatchNode(const UChar *units, int32_t len, Node *nextNode)
         : LinearMatchNode(len, nextNode), s(units) {
-    hash=hash*37+ustr_hashUCharsN(units, len);
+    hash=hash*37u+ustr_hashUCharsN(units, len);
 }
 
 UBool