From 88015b0edb0054c4d011696b6987757321ab62aa Mon Sep 17 00:00:00 2001 From: evan-gordon Date: Sat, 10 Dec 2022 20:00:17 -0800 Subject: check for empty string TextServer _string_to_upper --- modules/text_server_adv/text_server_adv.cpp | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/modules/text_server_adv/text_server_adv.cpp b/modules/text_server_adv/text_server_adv.cpp index cf77d0ed7f..512643867b 100644 --- a/modules/text_server_adv/text_server_adv.cpp +++ b/modules/text_server_adv/text_server_adv.cpp @@ -6196,6 +6196,9 @@ String TextServerAdvanced::_strip_diacritics(const String &p_string) const { } String TextServerAdvanced::_string_to_upper(const String &p_string, const String &p_language) const { + if (p_string.is_empty()) { + return p_string; + } const String lang = (p_language.is_empty()) ? TranslationServer::get_singleton()->get_tool_locale() : p_language; // Convert to UTF-16. @@ -6215,6 +6218,9 @@ String TextServerAdvanced::_string_to_upper(const String &p_string, const String } String TextServerAdvanced::_string_to_lower(const String &p_string, const String &p_language) const { + if (p_string.is_empty()) { + return p_string; + } const String lang = (p_language.is_empty()) ? TranslationServer::get_singleton()->get_tool_locale() : p_language; // Convert to UTF-16. Char16String utf16 = p_string.utf16(); -- cgit v1.2.3