../../common/nation.c:563:21: runtime error: applying zero offset to null pointer

• Reporter: alain_bkr
• 소유자: cazfi
• Type: Patches
• Status: Closed
• Component: General
• MileStone: 3.0.8 (closed)
• Priority: 5 - Medium
• Severity: 5 - Medium
• Resolution: Fixed
• File: 1

Details

3.0.6 clang

This is an error at each start of the server.

I searched in the net, but i don't understand the answers, maybe just something clang catches but gcc does not care about ?

Edited : ok i found, it is simple :-) , just a very strict compiler ...

Ticket History (3/8 Histories)

2023-03-23 20:59 Updated by: alain_bkr

• New Ticket "../../common/nation.c:563:21: runtime error: applying zero offset to null pointer" created

2023-03-23 21:02 Updated by: alain_bkr

• Component Update from (None) to Server

2023-03-23 22:01 Updated by: cazfi

댓글 올리기

That might be something that clang analyzer reports too. (There's about 80 analyzer reports left that I've not yet looked at - there was about 320 when I started with them a year ago)

2023-05-07 00:34 Updated by: alain_bkr

• File 0001-tiny-fix-common-nation.c-562-21-applying-zero-offset.patch (File ID: 12341) is attached

2023-05-07 00:35 Updated by: alain_bkr

• Milestone Update from (None) to 3.1.0-beta2 (closed)
• Type Update from Bugs to Patches

2023-05-07 00:39 Updated by: alain_bkr

• Details Updated

2023-05-07 22:58 Updated by: cazfi

• 소유자 Update from (None) to cazfi
• Resolution Update from None to Accepted
• Milestone Update from 3.1.0-beta2 (closed) to 3.0.8 (closed)
• Component Update from Server to General

댓글 올리기

Applies to all branches, even to S2_6 (and I think the fix should go there, even though the specific symptom seen isn't critical - some other "iterator initialized while nations not in sane state" case might be)

2023-05-10 11:12 Updated by: cazfi

• Status Update from Open to Closed
• Resolution Update from Accepted to Fixed