[PATCH] mshtml: Fixed buffer size to WideCharToMultiByte

Marcus Meissner meissner at suse.de
Thu Jul 4 10:22:29 CDT 2019


Signed-off-by: Marcus Meissner <meissner at suse.de>
---
 dlls/mshtml/tests/dom.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/dlls/mshtml/tests/dom.c b/dlls/mshtml/tests/dom.c
index 92c79b746f..ff7c62bdfc 100644
--- a/dlls/mshtml/tests/dom.c
+++ b/dlls/mshtml/tests/dom.c
@@ -566,7 +566,7 @@ static const elem_type_info_t elem_type_infos[] = {
 static int strncmp_wa(LPCWSTR strw, const char *stra, size_t len)
 {
     WCHAR buf[512];
-    size_t wlen = MultiByteToWideChar(CP_ACP, 0, stra, len, buf, sizeof(buf));
+    size_t wlen = MultiByteToWideChar(CP_ACP, 0, stra, len, buf, ARRAY_SIZE(buf));
     return wlen == len && memcmp(strw, buf, len * sizeof(WCHAR));
 }
 
@@ -580,7 +580,7 @@ static BOOL is_prefix_wa(const WCHAR *strw, const char *prefix)
     int len, prefix_len;
     CHAR buf[512];
 
-    len = WideCharToMultiByte(CP_ACP, 0, strw, -1, buf, sizeof(buf), NULL, NULL)-1;
+    len = WideCharToMultiByte(CP_ACP, 0, strw, -1, buf, ARRAY_SIZE(buf), NULL, NULL)-1;
     prefix_len = lstrlenA(prefix);
     if(len < prefix_len)
         return FALSE;
-- 
2.22.0




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