evas: Fix directly dereferencing pointer which may be NULL
authorChris Michael <cp.michael@samsung.com>
Thu, 13 Oct 2016 16:47:38 +0000 (12:47 -0400)
committerChris Michael <cp.michael@samsung.com>
Thu, 13 Oct 2016 16:47:38 +0000 (12:47 -0400)
commit7633696cb66a6e030b82613a9c20a593e34864f8
treef9bee8aef0fd6c0bd22236919e287a70f5472de3
parent61643e6a06630f129f4ac5f2fabd0e26a5a4aa7b
evas: Fix directly dereferencing pointer which may be NULL

Coverity reports this as a dereference before null check which implies
that 'pd' May be null here, so let's not use it before we check it.

Fixes CID1364114

Signed-off-by: Chris Michael <cp.michael@samsung.com>
src/lib/evas/canvas/evas_filter_mixin.c