ioquake/ioq3
0
0
Fork 0
mirror of https://github.com/ioquake/ioq3.git synced 2025-05-30 00:20:59 +00:00
Code Issues Projects Releases Packages Wiki Activity

Check for buffer overflow for rail/lightning surfaces

Browse source
This commit is contained in:
Zack Middleton 2014-01-25 21:14:32 -06:00
parent dde36d91ce
commit cc9072d098
2 changed files with 4 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

2
code/renderergl1/tr_surface.c
View file

@ -344,6 +344,8 @@ static void DoRailCore( const vec3_t start, const vec3_t end, const vec3_t up, f
int vbase;
float t = len / 256.0f;
RB_CHECKOVERFLOW( 4, 6 );
vbase = tess.numVertexes;
spanWidth2 = -spanWidth;