advapi32: Avoid signed-unsigned integer comparisons.

dlls/advapi32/eventlog.c

@@ -651,7 +651,7 @@ BOOL WINAPI ReportEventA ( HANDLE hEventLog, WORD wType, WORD wCategory, DWORD d
 {
     LPWSTR *wideStrArray;
     UNICODE_STRING str;
-    int i;
+    UINT i;
     BOOL ret;
 
     FIXME("(%p,0x%04x,0x%04x,0x%08x,%p,0x%04x,0x%08x,%p,%p): stub\n", hEventLog,
@@ -684,7 +684,7 @@ BOOL WINAPI ReportEventA ( HANDLE hEventLog, WORD wType, WORD wCategory, DWORD d
 BOOL WINAPI ReportEventW( HANDLE hEventLog, WORD wType, WORD wCategory, DWORD dwEventID,
     PSID lpUserSid, WORD wNumStrings, DWORD dwDataSize, LPCWSTR *lpStrings, LPVOID lpRawData )
 {
-    int i;
+    UINT i;
 
     FIXME("(%p,0x%04x,0x%04x,0x%08x,%p,0x%04x,0x%08x,%p,%p): stub\n", hEventLog,
           wType, wCategory, dwEventID, lpUserSid, wNumStrings, dwDataSize, lpStrings, lpRawData);

dlls/advapi32/security.c

@@ -4785,7 +4785,7 @@ static BOOL DumpAce(LPVOID pace, WCHAR **pwptr, ULONG *plen)
 static BOOL DumpAcl(PACL pacl, WCHAR **pwptr, ULONG *plen, BOOL protected, BOOL autoInheritReq, BOOL autoInherited)
 {
     WORD count;
-    int i;
+    UINT i;
 
     if (protected)
         DumpString(SDDL_PROTECTED, -1, pwptr, plen);