diff options
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/swrast/s_readpix.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mesa/swrast/s_readpix.c b/src/mesa/swrast/s_readpix.c index cca7ec00802..5604c2e937e 100644 --- a/src/mesa/swrast/s_readpix.c +++ b/src/mesa/swrast/s_readpix.c @@ -344,9 +344,9 @@ read_rgba_pixels( struct gl_context *ctx, _swrast_read_rgba_span(ctx, rb, width, x, y, GL_FLOAT, rgba); /* apply fudge factor for shallow color buffers */ - if (fb->Visual.redBits < 8 || - fb->Visual.greenBits < 8 || - fb->Visual.blueBits < 8) { + if ((fb->Visual.redBits < 8 && fb->Visual.redBits != 0) || + (fb->Visual.greenBits < 8 && fb->Visual.greenBits != 0) || + (fb->Visual.blueBits < 8 && fb->Visual.blueBits != 0)) { adjust_colors(fb, width, rgba); } |