Akihiro Sagawa : kernel32: Avoid uninitialised value read in GetCalendarInfoA.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 89a558fe8f0b9034b53c0443431dab3739c6ddff
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=89a558fe8f0b9034b53c044343...

Author: Akihiro Sagawa <sagawa.aki(a)gmail.com>
Date:   Thu Jun 12 22:51:22 2014 +0900

kernel32: Avoid uninitialised value read in GetCalendarInfoA.

---

 dlls/kernel32/time.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/kernel32/time.c b/dlls/kernel32/time.c
index 01d38fc..11df7ff 100644
--- a/dlls/kernel32/time.c
+++ b/dlls/kernel32/time.c
@@ -629,7 +629,7 @@ int WINAPI GetCalendarInfoA(LCID lcid, CALID Calendar, CALTYPE CalType,
 
     ret = GetCalendarInfoW(lcid, Calendar, CalType, lpCalDataW, cchData, lpValue);
     if(ret && lpCalDataW && lpCalData)
-      WideCharToMultiByte(CP_ACP, 0, lpCalDataW, cchData, lpCalData, cchData, NULL, NULL);
+      WideCharToMultiByte(CP_ACP, 0, lpCalDataW, -1, lpCalData, cchData, NULL, NULL);
     else if (CalType & CAL_RETURN_NUMBER)
         ret *= sizeof(WCHAR);
     HeapFree(GetProcessHeap(), 0, lpCalDataW);