ICU-66108.tar.gz

[apple/icu.git] / icuSources / common / ucharstriebuilder.cpp

diff --git a/icuSources/common/ucharstriebuilder.cpp b/icuSources/common/ucharstriebuilder.cpp
index 042bab10087ce31d0b78bb942528ad37220b462e..049997a27545ed7fccb311a70c754d6f78e588fc 100644 (file)
--- 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
 *
@@ -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