diff options
| -rw-r--r-- | src/mesa/swrast/s_buffers.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/mesa/swrast/s_buffers.c b/src/mesa/swrast/s_buffers.c index bff5da00886..c64bdccb3e6 100644 --- a/src/mesa/swrast/s_buffers.c +++ b/src/mesa/swrast/s_buffers.c @@ -1,4 +1,4 @@ -/* $Id: s_buffers.c,v 1.4 2001/01/24 00:04:59 brianp Exp $ */ +/* $Id: s_buffers.c,v 1.5 2001/02/13 23:58:38 brianp Exp $ */ /* * Mesa 3-D graphics library @@ -123,7 +123,8 @@ clear_color_buffer(GLcontext *ctx) } else { /* Color index mode */ - ASSERT(ctx->Color.IndexMask == ~0); + ASSERT((ctx->Color.IndexMask & ((1 << ctx->Visual.indexBits) - 1)) + == ((1 << ctx->Visual.indexBits) - 1)); if (ctx->Visual.indexBits == 8) { /* 8-bit clear */ GLubyte span[MAX_WIDTH]; |