Fix unused variable warnings in sqlite3.c
@@ -28329,6 +28329,7 @@ SQLITE_PRIVATE DWORD sqlite3Win32Wait(HANDLE hObject); /* os_win.c */
SQLITE_PRIVATE int sqlite3ThreadJoin(SQLiteThread *p, void **ppOut){
DWORD rc;
BOOL bRc;
+ UNUSED_PARAMETER(bRc);
assert( ppOut!=0 );
if( NEVER(p==0) ) return SQLITE_NOMEM_BKPT;
@@ -43728,7 +43729,7 @@ static int winFetch(sqlite3_file *fd, i64 iOff, int nAmt, void **pp){
static int winUnfetch(sqlite3_file *fd, i64 iOff, void *p){
#if SQLITE_MAX_MMAP_SIZE>0
winFile *pFd = (winFile*)fd; /* The underlying database file */
-
+ UNUSED_PARAMETER(iOff);
/* If p==0 (unmap the entire file) then there must be no outstanding
** xFetch references. Or, if p!=0 (meaning it is an xFetch reference),
** then there must be at least one outstanding. */
