zdoom/raze-gles
0
0
Fork 0
mirror of https://github.com/ZDoom/raze-gles.git synced 2025-01-11 18:50:46 +00:00
Code Issues Projects Releases Packages Wiki Activity

Fix potential OOB spriteext[] access when checking SPREXT_NOTMD to determine whether or not to render a sprite's model, if available

Browse source 
git-svn-id: https://svn.eduke32.com/eduke32@7023 1a8010ca-5511-0410-912e-c29ae57300e0
This commit is contained in:
terminx 2018-10-07 05:21:58 +00:00
parent 870f1c4dab
commit 4f590f59c1
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
source/build/src/engine.cpp
View file

@ -4804,7 +4804,7 @@ static void classicDrawSprite(int32_t snum)
if ((cstat&48)==48) if ((cstat&48)==48)
vtilenum = tilenum; // if the game wants voxels, it gets voxels vtilenum = tilenum; // if the game wants voxels, it gets voxels
else if (usevoxels && tiletovox[tilenum] != -1 && !(spriteext[spritenum].flags&SPREXT_NOTMD)) else if (usevoxels && tiletovox[tilenum] != -1 && spritenum != -1 && !(spriteext[spritenum].flags&SPREXT_NOTMD))
{ {
vtilenum = tiletovox[tilenum]; vtilenum = tiletovox[tilenum];
cstat |= 48; cstat |= 48;