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IDProjectCategoryView StatusLast Update
0000027Gameplay + OpenGL[All Projects] Bugpublic2017-01-11 05:45
ReporterEdward-san 
Assigned To 
PrioritynormalSeveritycrashReproducibilityalways
Status resolvedResolutionopen 
Summary0000027: 'null seg->PartnerSeg->sidedef' crash with deus vult 2
DescriptionLoad DVII-1u.wad map19 or map20. It'll crash right during the map loading.
TagsNo tags attached.

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Edward-san

Edward-san

2017-01-10 17:33

developer  

gzdoom-crash.log (21,263 bytes)
Graf Zahl

Graf Zahl

2017-01-10 18:35

administrator   ~0000037

Thanks for making it needlessly hard for me to fix this. The least you could have done was post the source line where it crashes. :(
Edward-san

Edward-san

2017-01-10 19:13

developer   ~0000038

But it's written in the crash log! :(
Major Cooke

Major Cooke

2017-01-10 22:17

reporter   ~0000039

He means taking a screenshot of the stack trace.
_mental_

_mental_

2017-01-11 03:28

developer   ~0000041

Last edited: 2017-01-11 03:29

View 4 revisions

Crash at p_glnodes.cpp:1491:
if(seg->sidedef && (seg->PartnerSeg == nullptr || seg->sidedef->sector!=seg->PartnerSeg->sidedef->sector))

seg->PartnerSeg is valid but its sidedef is nullptr.

It's related to this commit, the same seg->PartnerSeg was nullptr when I tried to reproduce the crash with it.

Issue History

Date Modified Username Field Change
2017-01-10 17:26 Edward-san New Issue
2017-01-10 17:27 Edward-san Description Updated View Revisions
2017-01-10 17:33 Edward-san File Added: gzdoom-crash.log
2017-01-10 18:35 Graf Zahl Note Added: 0000037
2017-01-10 19:13 Edward-san Note Added: 0000038
2017-01-10 22:17 Major Cooke Note Added: 0000039
2017-01-11 03:28 _mental_ Note Added: 0000041
2017-01-11 03:28 _mental_ Note Edited: 0000041 View Revisions
2017-01-11 03:28 _mental_ Note Edited: 0000041 View Revisions
2017-01-11 03:29 _mental_ Note Edited: 0000041 View Revisions
2017-01-11 04:26 Edward-san Description Updated View Revisions
2017-01-11 05:45 Graf Zahl Status new => resolved