[Mesa-dev] [PATCH 2/3] mesa: s/GLint/gl_buffer_index/ for _ColorReadBufferIndex

[Brian Paul]

BUFFER_NONE is -1 so no reason for GLint.
---
 src/mesa/main/mtypes.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index af9115e..a8e2b39 100644
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -3484,7 +3484,7 @@ struct gl_framebuffer
    /** Computed from ColorDraw/ReadBuffer above */
    GLuint _NumColorDrawBuffers;
    GLint _ColorDrawBufferIndexes[MAX_DRAW_BUFFERS]; /**< BUFFER_x or -1 */
-   GLint _ColorReadBufferIndex; /* -1 = None */
+   gl_buffer_index _ColorReadBufferIndex;
    struct gl_renderbuffer *_ColorDrawBuffers[MAX_DRAW_BUFFERS];
    struct gl_renderbuffer *_ColorReadBuffer;
 
-- 
1.9.1