From 57da770f26d0548a5cfc5956a5033321e4ad0a7c Mon Sep 17 00:00:00 2001
From: Syn Wee Quek <swquek@svn.icu-project.org>
Date: Fri, 16 Mar 2001 02:35:31 +0000
Subject: [PATCH] ICU-807 Fix boundary error.

X-SVN-Rev: 4128
---
 icu4c/source/i18n/ucol.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/icu4c/source/i18n/ucol.cpp b/icu4c/source/i18n/ucol.cpp
index bb84a5c11d7..3d2f288abc4 100644
--- a/icu4c/source/i18n/ucol.cpp
+++ b/icu4c/source/i18n/ucol.cpp
@@ -981,7 +981,7 @@ uint32_t getSpecialPrevCE(const UCollator *coll, uint32_t CE,
         } 
         UChar *sourceCopy = source->string;
         UChar *targetCopy = source->writableBuffer;
-        while (sourceCopy <= strend) {
+        while (sourceCopy < strend) {
             if (UCOL_ISTHAIPREVOWEL(*sourceCopy) &&      
             /* This is the combination that needs to be swapped */
                 UCOL_ISTHAIBASECONSONANT(*(sourceCopy + 1))) {