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r3306 | helixhorned | 2012-12-18 14:40:49 -0800 (Tue, 18 Dec 2012) | 5 lines

Mapster32: when pasting single wall, take over bits 4, 1+64 and 8+256.

That is, everything concerning orientation. Previously, it was wrongly
the bitwise NOT of these bits that got taken over. In particular, if bit
2 (swap bottom walls) would get pasted, ridiculousness could ensue.
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