diff options
| -rw-r--r-- | src/mesa/main/buffers.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mesa/main/buffers.c b/src/mesa/main/buffers.c index 89e92036c8..121050593f 100644 --- a/src/mesa/main/buffers.c +++ b/src/mesa/main/buffers.c @@ -547,12 +547,12 @@ _mesa_ReadBuffer(GLenum buffer) /* general case / window-system framebuffer */ srcBuffer = read_buffer_enum_to_index(buffer); if (srcBuffer == -1) { - _mesa_error(ctx, GL_INVALID_ENUM, "glReadBuffer(buffer)"); + _mesa_error(ctx, GL_INVALID_ENUM, "glReadBuffer(buffer=0x%x)", buffer); return; } supportedMask = supported_buffer_bitmask(ctx, bufferID); if (((1 << srcBuffer) & supportedMask) == 0) { - _mesa_error(ctx, GL_INVALID_OPERATION, "glReadBuffer(buffer)"); + _mesa_error(ctx, GL_INVALID_OPERATION, "glReadBuffer(buffer=0x%x)", buffer); return; } } |