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engine: ref: fix possible null dereference, if client doesn't export studio renderer

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Alibek Omarov 2019-04-16 23:39:37 +03:00 committed by GitHub
parent 7d8b63fd88
commit 2c17af4850
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1 changed files with 3 additions and 1 deletions
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4
engine/client/ref_common.c
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@ -167,7 +167,9 @@ static entity_state_t *R_StudioGetPlayerState( int index )
static int pfnGetStudioModelInterface( int version, struct r_studio_interface_s **ppinterface, struct engine_studio_api_s *pstudio )
{
return clgame.dllFuncs.pfnGetStudioModelInterface( version, ppinterface, pstudio );
return clgame.dllFuncs.pfnGetStudioModelInterface ?
clgame.dllFuncs.pfnGetStudioModelInterface( version, ppinterface, pstudio ) :
0;
}
static byte *pfnImage_GetPool( void )