- Fixed crash when NULL is passed to locale_accept_from_http()

18 years ago · fcd87bc3a1
1 changed files with 1 additions and 1 deletions
--- a/ext/intl/locale/locale_methods.c
+++ b/ext/intl/locale/locale_methods.c
@ -1668,7 +1668,7 @@ PHP_FUNCTION(locale_accept_from_http)
 						&outResult, http_accept, available, &status);
 	uenum_close(available);
 	INTL_CHECK_STATUS(status, "locale_accept_from_http: failed to find acceptable locale");
-	if(outResult == ULOC_ACCEPT_FAILED) {
+	if (len < 0 || outResult == ULOC_ACCEPT_FAILED) {
 		RETURN_FALSE;
 	}
 	RETURN_STRINGL(resultLocale, len, 1);