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* Fixed the fix for the shader overrun. If this isn't a case for unified diffs,

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I don't know what is :).
This commit is contained in:
Tim Angus 2005-10-20 01:23:17 +00:00
parent b9c9f86cd1
commit 653c5621ac
1 changed files with 6 additions and 6 deletions
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12
code/renderer/tr_shader.c
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@ -1432,6 +1432,12 @@ static qboolean ParseShader( char **text )
// stage definition // stage definition
else if ( token[0] == '{' ) else if ( token[0] == '{' )
{ {
// 20051019 misantropia -- fix buffer overrun.
if ( s >= MAX_SHADER_STAGES ) {
ri.Printf( PRINT_WARNING, "WARNING: too many stages in shader %s\n", shader.name );
return qfalse;
}
if ( !ParseStage( &stages[s], text ) ) if ( !ParseStage( &stages[s], text ) )
{ {
return qfalse; return qfalse;
@ -1439,12 +1445,6 @@ static qboolean ParseShader( char **text )
stages[s].active = qtrue; stages[s].active = qtrue;
s++; s++;
// 20051019 misantropia -- fix buffer overrun.
if ( s >= MAX_SHADER_STAGES ) {
ri.Printf( PRINT_WARNING, "WARNING: too many stages in shader %s\n", shader.name );
return qfalse;
}
continue; continue;
} }
// skip stuff that only the QuakeEdRadient needs // skip stuff that only the QuakeEdRadient needs