blob: 475921d235aa6951122f2b7c495fc5a4e18febf3 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
|
From fab4c3c719977205a3f005ddfd7fffbb9c19c587 Mon Sep 17 00:00:00 2001
From: Frank Tang <ftang@chromium.org>
Date: Wed, 30 Oct 2019 17:45:22 -0700
Subject: [PATCH] ICU-20884 initialized buffer uloc_getKeywordValue
---
icu4c/source/common/uloc.cpp | 3 +++
1 file changed, 3 insertions(+)
diff --git a/icu4c/source/common/uloc.cpp b/icu4c/source/common/uloc.cpp
index 6a9bfcfbff5..ea81c0ce87f 100644
--- a/icu4c/source/common/uloc.cpp
+++ b/icu4c/source/common/uloc.cpp
@@ -766,6 +766,9 @@ uloc_getKeywordValue(const char* localeID,
char* buffer, int32_t bufferCapacity,
UErrorCode* status)
{
+ if (buffer != nullptr) {
+ buffer[0] = '\0';
+ }
const char* startSearchHere = NULL;
const char* nextSeparator = NULL;
char keywordNameBuffer[ULOC_KEYWORD_BUFFER_LEN];
|
