diff options
| author | Yuanhan Liu <[email protected]> | 2011-09-19 15:03:01 +0800 |
|---|---|---|
| committer | Brian Paul <[email protected]> | 2011-09-19 08:11:52 -0600 |
| commit | 6a9880224368a016dfb1a9f5b5dfa9284a7dc6cf (patch) | |
| tree | d79109e037f6159c8ac59d98f6a2a242ef344c3e /src/mesa/main/enable.c | |
| parent | b020b111a82266743d2cc501195defe687657e96 (diff) | |
mesa: fix error handling for glIsEnabled
According the man page, GL_INVALID_OPERATION should be generated if
glIsEnabled is executed betwwen the execution of glBegin and the
correspoding execution of glEnd.
Signed-off-by: Yuanhan Liu <[email protected]>
Signed-off-by: Brian Paul <[email protected]>
Diffstat (limited to 'src/mesa/main/enable.c')
| -rw-r--r-- | src/mesa/main/enable.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mesa/main/enable.c b/src/mesa/main/enable.c index 4bf1809e7fa..2d857c1481c 100644 --- a/src/mesa/main/enable.c +++ b/src/mesa/main/enable.c @@ -1072,6 +1072,8 @@ GLboolean GLAPIENTRY _mesa_IsEnabled( GLenum cap ) { GET_CURRENT_CONTEXT(ctx); + ASSERT_OUTSIDE_BEGIN_END_WITH_RETVAL(ctx, 0); + switch (cap) { case GL_ALPHA_TEST: return ctx->Color.AlphaEnabled; |