cpp/openttd-patchpack/source Changeset - r13038:d42de8c3636a

Changeset - r13038:d42de8c3636a

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rubidium - 15 years ago 2009-09-15 17:23:24
rubidium@openttd.org

(svn r17546) -Fix (r9617): sign extending of profit calculation didn't work

1 file changed with 1 insertions and 1 deletions:

src/economy.cpp

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src/economy.cpp

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@@ @@ -815,7 +815,7 @@ Money GetTransportedGoodsIncome(uint num @@
 			int result = GB(callback, 0, 14);
 			/* Simulate a 15 bit signed value */
-			if (HasBit(callback, 14)) result = 0x4000 - result;
+			if (HasBit(callback, 14)) result -= 0x4000;
 			/* "The result should be a signed multiplier that gets multiplied
 			 * by the amount of cargo moved and the price factor, then gets

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