#44617: distribute() fingerprint
Open Date: 2022-05-16 02:07
Last Update: 2022-05-28 11:29
URL for this Ticket:
https://osdn.net//projects/freeciv/ticket/44617
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Last Changes/Comment on this Ticket:
2022-05-28 11:29 Updated by: cazfi
* Milestone Update from (None) to 3.0.3
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Ticket Status:
Reporter: cazfi
Owner: (None)
Type: Patches
Status: Open
Priority: 5 - Medium
MileStone: 3.0.3
Component: General
Severity: 5 - Medium
Resolution: None
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Ticket details:
distribute() should not accept negative number of groups nor rates. It's fingerprint should be changed to:
void distribute(int number, unsigned groups, const unsigned *ratios, int *result);
I assume that this change would silence clang analyzer warning we're getting about the function - seems to me that the path leading to the problem can be taken only when 'groups' is negative.
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