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[Shaders] Disallow trailing commas in function declarations #87075

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8 changes: 7 additions & 1 deletion servers/rendering/shader_language.cpp
Original file line number Diff line number Diff line change
Expand Up @@ -10585,7 +10585,13 @@ Error ShaderLanguage::_parse_shader(const HashMap<StringName, FunctionInfo> &p_f

if (tk.type == TK_COMMA) {
tk = _get_token();
//do none and go on
#ifdef DISABLE_DEPRECATED
// Disallow trailing comma.
if (tk.type == TK_PARENTHESIS_CLOSE) {
_set_error(RTR("Expected a valid data type for argument. Trailing commas are not allowed."));
return ERR_PARSE_ERROR;
}
#endif
} else if (tk.type != TK_PARENTHESIS_CLOSE) {
_set_expected_error(",", ")");
return ERR_PARSE_ERROR;
Expand Down