Merge pull request #33130 from Chaosus/fix_shader_crash
Fix shader crash if non-boolean expression inserted into "if"
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5014baf34b
1 changed files with 5 additions and 0 deletions
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@ -4143,6 +4143,11 @@ Error ShaderLanguage::_parse_block(BlockNode *p_block, const Map<StringName, Bui
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if (!n)
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if (!n)
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return ERR_PARSE_ERROR;
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return ERR_PARSE_ERROR;
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if (n->get_datatype() != TYPE_BOOL) {
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_set_error("Expected boolean expression");
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return ERR_PARSE_ERROR;
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}
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tk = _get_token();
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tk = _get_token();
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if (tk.type != TK_PARENTHESIS_CLOSE) {
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if (tk.type != TK_PARENTHESIS_CLOSE) {
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_set_error("Expected ')' after expression");
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_set_error("Expected ')' after expression");
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