#45822: savegame?.c: strlen(NULL)
Open Date: 2022-10-10 20:47
Last Update: 2022-10-10 21:23
URL for this Ticket:
https://osdn.net//projects/freeciv/ticket/45822
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Last Changes/Comment on this Ticket:
2022-10-10 21:23 Updated by: cazfi
Comment:
Reply To cazfi
I assume these to be some common pattern to be fixed as one bug.
The pattern is that there's a sg_failure_ret() macro checking that the string is not NULL, and then separate sg_failure_ret() macro using strlen() to check its length. Seems correct to me, i.e., the report to be a false positive.
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Ticket Status:
Reporter: cazfi
Owner: (None)
Type: Bugs
Status: Open
Priority: 5 - Medium
MileStone: (None)
Component: Server
Severity: 5 - Medium
Resolution: None
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Ticket details:
Clang analyzer gives some warnings about strlen() being called with NULL string in savegame2.c and savegame3.c. I assume these to be some common pattern to be fixed as one bug.
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Ticket information of Freeciv project
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