When enabling the sanitizer build it will complain about control
reaching a non-void function. Normally the compiler should detect that
there is only one possible exit given a static VNC_SERVER_FB_BYTES.
As we should never get here I added an abort() rather than a default
return value.
Signed-off-by: Alex Bennée <alex.ben...@linaro.org>
---
ui/vnc-enc-tight.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/ui/vnc-enc-tight.c b/ui/vnc-enc-tight.c
index 49df85e..9e4d254 100644
--- a/ui/vnc-enc-tight.c
+++ b/ui/vnc-enc-tight.c
@@ -710,6 +710,8 @@ static bool check_solid_tile(VncState *vs, int x, int y,
int w, int h,
switch (VNC_SERVER_FB_BYTES) {
case 4:
return check_solid_tile32(vs, x, y, w, h, color, samecolor);
+ default:
+ abort();
}
}
--
2.9.3
