Fix TSRM build

ext/standard/base64.c

@@ -67,6 +67,7 @@ PHPAPI unsigned char *php_base64_encode(const unsigned char *str, int length, in
 	}
 
 	if (((size_t)length + 2) / 3 > INT_MAX/4 ) {
+		TSRMLS_FETCH();
 		php_error_docref(NULL TSRMLS_CC, E_WARNING, "String too long, maximum is %d", INT_MAX/4);
 		return NULL;
 	}

ext/standard/url.c

@@ -522,6 +522,7 @@ PHPAPI char *php_url_encode(char const *s, int len, int *new_length)
 	}
 
 	if ((to-start) > INT_MAX) {
+		TSRMLS_FETCH();
 		/* E_ERROR since most clients won't check for error, and this is rather rare condition */
 		php_error_docref(NULL TSRMLS_CC, E_ERROR, "String overflow, max length is %d", INT_MAX);
 	}