icu local change part1

icu52/patches/ubrk.patch

-Index: source/common/ubrk.cpp
-===================================================================
---- source/common/ubrk.cpp      (revision 120256)
-+++ source/common/ubrk.cpp      (working copy)
-@@ -166,6 +166,13 @@
-              int32_t         textLength,
-              UErrorCode*     status)
- {
-+    if (bi == NULL) {
-+        if (U_SUCCESS(*status)) {
-+            *status = U_ILLEGAL_ARGUMENT_ERROR;
-+        }
-+        return;
-+    }
-+
-     BreakIterator *brit = (BreakIterator *)bi;
-     UText  ut = UTEXT_INITIALIZER;
-     utext_openUChars(&ut, text, textLength, status);
-@@ -181,6 +188,13 @@
-              UText          *text,
-              UErrorCode     *status)
- {
-+    if (bi == NULL) {
-+        if (U_SUCCESS(*status)) {
-+            *status = U_ILLEGAL_ARGUMENT_ERROR;
-+        }
-+        return;
-+    }
-+
-     RuleBasedBreakIterator *brit = (RuleBasedBreakIterator *)bi;
-     brit->RuleBasedBreakIterator::setText(text, *status);
- }