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@@ -907,8 +907,19 @@ public:
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<< " against " << def->dump() << std::endl;*/
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if (def->check(input, gamedef)) {
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+ // Check if the crafted node/item exists
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+ CraftOutput out = def->getOutput(input, gamedef);
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+ ItemStack is;
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+ is.deSerialize(out.item, gamedef->idef());
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+ if (!is.isKnown(gamedef->idef())) {
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+ infostream << "trying to craft non-existent "
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+ << out.item << ", ignoring recipe" << std::endl;
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+ continue;
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+ }
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+
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// Get output, then decrement input (if requested)
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- output = def->getOutput(input, gamedef);
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+ output = out;
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+
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if (decrementInput)
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def->decrementInput(input, output_replacement, gamedef);
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/*errorstream << "Check RETURNS TRUE" << std::endl;*/
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