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UFO: Alien Invasion
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icon_project.png UFO: Alien Invasion / Closed Bug report #2317 memory corruption 2 (valgrind report)
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This issue has been closed with status "Closed" and resolution "Not determined".
Issue basics
  • Type of issue
    Bug report
  • Category
    General
  • Targetted for
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  • Status
    Closed
  • Priority
    6. Vital
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Description
[http://sourceforge.net/p/ufoai/bugs/2317 Item 2317] imported from sourceforge.net tracker on 2013-01-28 19:30:37

==7150== Invalid read of size 4
==7150== at 0x534592: TR_HintedTransformedBoxTrace (tracing.c:1232)
==7150== by 0x5581F2: R_Trace (r_lightmap.c:335)
==7150== by 0x558C0D: R_LightPointPosition (r_lightmap.c:518)
==7150== by 0x558FB4: R_LightPoint (r_lightmap.c:607)
==7150== by 0x565CC6: R_DrawAliasModel (r_mesh.c:500)
==7150== by 0x54FF4D: R_DrawMeshEntities (r_entity.c:379)
==7150== by 0x54FFA6: R_DrawOpaqueMeshEntities (r_entity.c:398)
==7150== by 0x550729: R_DrawEntities (r_entity.c:634)
==7150== by 0x559B48: R_RenderFrame (r_main.c:316)
==7150== by 0x45F662: V_RenderView (cl_view.c:374)
==7150== by 0x43CAE9: SCR_UpdateScreen (cl_screen.c:442)
==7150== by 0x43B6D6: CL_Frame (cl_main.c:1136)
==7150== Address 0x18c47bec is 12 bytes after a block of size 352 alloc'd
==7150== at 0x10B12153: malloc (vg_replace_malloc.c:195)
==7150== by 0x521C96: _Mem_Alloc (mem.c:321)
==7150== by 0x521EFA: _Mem_ReAlloc (mem.c:382)
==7150== by 0x569D53: R_AddBspLight (r_model_brush.c:544)
==7150== by 0x56A0B7: R_ModLoadBspLights (r_model_brush.c:624)
==7150== by 0x56BCAC: R_ModAddMapTile (r_model_brush.c:1111)
==7150== by 0x56BFEB: R_ModBeginLoading (r_model_brush.c:1203)
==7150== by 0x45EE1B: V_LoadMedia (cl_view.c:216)
==7150== by 0x43A173: CL_RequestNextDownload (cl_main.c:533)
==7150== by 0x43A1DD: CL_Precache_f (cl_main.c:559)
==7150== by 0x50AF10: Cmd_ExecuteString (cmd.c:971)
==7150== by 0x5099A9: Cbuf_Execute (cmd.c:230)
===== Comments Ported from Sourceforge =====

====== tlh2000 (2010-01-24 17:03:47) ======

R_AddBspLight: the realloc function might be broken - at least the error is in this function.
====== tlh2000 (2010-01-25 19:39:12) ======

fixed in r28271
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