- restore correct window_size

ext/phar/phar.c

@@ -1570,7 +1570,7 @@ static int phar_open_from_fp(php_stream* fp, char *fname, int fname_len, char *a
 	const char gz_magic[] = "\x1f\x8b\x08";
 	const char bz_magic[] = "BZh";
 	char *pos, test = '\0';
-	const int window_size = 1024 + sizeof(token);
+	const int window_size = 1024;
 	char buffer[1024 + sizeof(token)]; /* a 1024 byte window + the size of the halt_compiler token (moving window) */
 	const long readsize = sizeof(buffer) - sizeof(token);
 	const long tokenlen = sizeof(token) - 1;