diff options
| -rw-r--r-- | src/mesa/main/api_arrayelt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mesa/main/api_arrayelt.c b/src/mesa/main/api_arrayelt.c index b375828d03a..8e1d17d503a 100644 --- a/src/mesa/main/api_arrayelt.c +++ b/src/mesa/main/api_arrayelt.c @@ -60,9 +60,9 @@ typedef struct { /* * Convert GL_BYTE, GL_UNSIGNED_BYTE, .. GL_DOUBLE into an integer * in the range [0, 7]. Luckily these type tokens are sequentially - * numbered in gl.h + * numbered in gl.h, except for GL_DOUBLE. */ -#define TYPE_IDX(t) ((t) & 0xf) +#define TYPE_IDX(t) ( (t) == GL_DOUBLE ? 7 : (t) & 7 ) static array_func ColorFuncs[2][8] = { |