swrast: fix undefined shift of 1 << 31
authorDave Airlie <airlied@redhat.com>
Thu, 11 Apr 2019 10:36:03 +0000 (20:36 +1000)
committerDave Airlie <airlied@redhat.com>
Thu, 11 Apr 2019 22:53:59 +0000 (08:53 +1000)
commit4690f9072828308bae59cfa549490e166fb60192
tree05b30c96cba18ba275c094be294eda114ad9d3a0
parente4ed08873bfc3d0f778f768f0bdfd159c709da8e
swrast: fix undefined shift of 1 << 31

Pointed out by coverity

Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
src/mesa/swrast/s_span.c