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Potential bug in the store
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John Smith RJ: gummiworms CO: Gummiworms Post Rating: 16 + / - Total Posts: 3 Karma: 78 Joined: Jan 22, 2012 |
Posted on Jan 27, 2012 I was trying to set the price of something in the store to $2.30, and when it went through and said ok, the price changed automatically to $2.29, not exactly game breaking but possibly a bug?
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Scott (Admin) RJ: Ratan Joyce CO: Ratan Joyce Post Rating: 0 + / - Total Posts: 1175 Karma: 5083 Joined: Jan 13, 2012 |
Posted on Jan 27, 2012 (Last edited on Jan 27, 2012) Thanks John!This one is interesting and something you wouldn't notice until it's being pointed out. What essentially happened is client-side Javascript treated floating numbers somewhat badly: Math.floor(2.3 * 100) = 229 You can test this by putting the following line in the URL (but some browsers may give you warnings for executing URL JS, so only do this if you know how) javascript:alert(Math.floor(2.3 * 100)); For now I'll "hide" the problem by asking JS to add 0.005 to the pre-floored float, and I'll send you some salad for pointing this out. |
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