[PATCH] Add 24-bit color support to exaGetPixmapFirstPixel

[Kevin Brace]

It appears that people who developed EXA forgot that there used to be
graphics devices that used 24-bits (3 bytes) instead of 32-bits (4 bytes)
in order to display one pixel. The lack of 24-bit color support inside
exaGetPixmapFirstPixel causes SiS 6326 to crash when running Xfce since
SiS 6326 does not support 32-bit color.

Signed-off-by: Kevin Brace <kevinbrace at gmx.com>
---
 exa/exa_unaccel.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/exa/exa_unaccel.c b/exa/exa_unaccel.c
index 73eada9..2d3e2ff 100644
--- a/exa/exa_unaccel.c
+++ b/exa/exa_unaccel.c
@@ -703,6 +703,7 @@ exaGetPixmapFirstPixel(PixmapPtr pPixmap)
 {
     switch (pPixmap->drawable.bitsPerPixel) {
     case 32:
+    case 24:
     {
         CARD32 pixel;
 
-- 
2.7.4