diff options
| author | Brian <[email protected]> | 2007-10-31 09:39:20 -0600 |
|---|---|---|
| committer | Brian <[email protected]> | 2007-10-31 09:39:20 -0600 |
| commit | 1a7640958c5996d19a9b3a313a53a15880404b9f (patch) | |
| tree | 433f8773cadcf87f5a1eaefb99c993ab5cf0b20d /src | |
| parent | 2e2a5a450b129262b50001676500c02b3feb326e (diff) | |
check for count==0 in _mesa_validate_DrawArrays()
Diffstat (limited to 'src')
| -rw-r--r-- | src/mesa/main/api_validate.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/mesa/main/api_validate.c b/src/mesa/main/api_validate.c index 454484382f1..7d75cd796bc 100644 --- a/src/mesa/main/api_validate.c +++ b/src/mesa/main/api_validate.c @@ -247,8 +247,9 @@ _mesa_validate_DrawArrays(GLcontext *ctx, { ASSERT_OUTSIDE_BEGIN_END_WITH_RETVAL(ctx, GL_FALSE); - if (count < 0) { - _mesa_error(ctx, GL_INVALID_VALUE, "glDrawArrays(count)" ); + if (count <= 0) { + if (count < 0) + _mesa_error(ctx, GL_INVALID_VALUE, "glDrawArrays(count)" ); return GL_FALSE; } |