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Diffstat (limited to 'servers/rendering/shader_language.cpp')
| -rw-r--r-- | servers/rendering/shader_language.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/servers/rendering/shader_language.cpp b/servers/rendering/shader_language.cpp index 1f0cf5959f..cb98a71e86 100644 --- a/servers/rendering/shader_language.cpp +++ b/servers/rendering/shader_language.cpp @@ -6135,6 +6135,10 @@ Error ShaderLanguage::_parse_shader(const Map<StringName, FunctionInfo> &p_funct tk = _get_token(); if (tk.type == TK_IDENTIFIER) { st.name = tk.text; + if (shader->structs.has(st.name)) { + _set_error("Redefinition of '" + String(st.name) + "'"); + return ERR_PARSE_ERROR; + } tk = _get_token(); if (tk.type != TK_CURLY_BRACKET_OPEN) { _set_error("Expected '{'"); |