teambeef/ioq3quest
0
0
Fork 0
mirror of https://github.com/DrBeef/ioq3quest.git synced 2024-11-23 04:12:39 +00:00
Code Issues Projects Releases Packages Wiki Activity

* Fix to potential out of range index bug from misanthropia

Browse source
This commit is contained in:
Tim Angus 2005-10-20 16:19:43 +00:00
parent 769372e2f9
commit 64f167f183
1 changed files with 8 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
code/renderer/tr_shader.c
View file

@ -2566,7 +2566,14 @@ qhandle_t RE_RegisterShaderFromImage(const char *name, int lightmapIndex, image_
shader_t *sh; shader_t *sh;
hash = generateHashValue(name, FILE_HASH_SIZE); hash = generateHashValue(name, FILE_HASH_SIZE);
// 20051020 misantropia -- probably not necessary since this function
// only gets called from tr_font.c with lightmapIndex == LIGHTMAP_2D
// but better safe than sorry.
if ( lightmapIndex >= tr.numLightmaps ) {
lightmapIndex = LIGHTMAP_WHITEIMAGE;
}
// //
// see if the shader is already loaded // see if the shader is already loaded
// //