From 0bbbe4b84f18661d1ab442472b5fd70d6e1a3c49 Mon Sep 17 00:00:00 2001
From: Ram Viswanadha <rviswanadha@gmail.com>
Date: Sat, 17 Mar 2007 01:22:52 +0000
Subject: [PATCH] ICU-5273 fix IDNAToUnicode to not fail on error

X-SVN-Rev: 21277
---
 icu4c/source/common/uidna.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/icu4c/source/common/uidna.cpp b/icu4c/source/common/uidna.cpp
index ed678d6458..ad42b45412 100644
--- a/icu4c/source/common/uidna.cpp
+++ b/icu4c/source/common/uidna.cpp
@@ -477,7 +477,7 @@ _internal_toUnicode(const UChar* src, int32_t srcLength,
     }
 
     //step 3: verify ACE Prefix
-    if(startsWithPrefix(src,srcLength)){
+    if(startsWithPrefix(b1,b1Len)){
 
         //step 4: Remove the ACE Prefix
         b1Prime = b1 + ACE_PREFIX_LENGTH;
@@ -591,6 +591,7 @@ CLEANUP:
           }
         }
         reqLength = srcLength;
+        *status = U_ZERO_ERROR;
     }
 
     return u_terminateUChars(dest, destCapacity, reqLength, status);