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| author | Esteban I. RM <me@exio4.xyz> | 2017-10-15 02:52:05 -0300 |
|---|---|---|
| committer | SmallJoker <mk939@ymail.com> | 2018-06-03 17:32:00 +0200 |
| commit | 0041bcc73e04b9e24c0148c0a735d271d2d1b893 (patch) | |
| tree | 83adf7673fd332fc02bae58fc92bd009af29201b | |
| parent | cc48c95ca7abe6949e637ca537a3e75a2de2fac4 (diff) | |
| download | minetest-0041bcc73e04b9e24c0148c0a735d271d2d1b893.tar.gz minetest-0041bcc73e04b9e24c0148c0a735d271d2d1b893.tar.bz2 minetest-0041bcc73e04b9e24c0148c0a735d271d2d1b893.zip | |
Don't try to craft a non-existent item
| -rw-r--r-- | src/craftdef.cpp | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/craftdef.cpp b/src/craftdef.cpp index 286d1eada..210fe9f03 100644 --- a/src/craftdef.cpp +++ b/src/craftdef.cpp @@ -923,8 +923,19 @@ public: << " against " << def->dump() << std::endl;*/ if (def->check(input, gamedef)) { + // Check if the crafted node/item exists + CraftOutput out = def->getOutput(input, gamedef); + ItemStack is; + is.deSerialize(out.item, gamedef->idef()); + if (!is.isKnown(gamedef->idef())) { + infostream << "trying to craft non-existent " + << out.item << ", ignoring recipe" << std::endl; + continue; + } + // Get output, then decrement input (if requested) - output = def->getOutput(input, gamedef); + output = out; + if (decrementInput) def->decrementInput(input, output_replacement, gamedef); /*errorstream << "Check RETURNS TRUE" << std::endl;*/ |