tree d942c81be0e82df6b57334e213204a181df399c7
parent 57ac66340ad488a17fc285b6fc2635cb7375d72b
author rago <rago@google.com> 1475889209 -0700
committer rago <rago@google.com> 1476299221 -0700

Fix potential NULL dereference in Visualizer effect

Bug: 30229821

Test: fixing CL. Existing unit tests still pass.

Change-Id: I73d3fe413dd7590470c5b3b19569d6a7969c4dd8