Roll skia 49e564e5e02c..f888b87a74bc (1 commits)

https://skia.googlesource.com/skia.git/+log/49e564e5e02c..f888b87a74bc

git log 49e564e5e02c..f888b87a74bc --date=short --first-parent --format='%ad %ae %s'
2019-12-03 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/angle2 ea0dcd4bda18..fb40d231c3e2 (10 commits)

Created with:
  gclient setdep -r skia@f888b87a74bc

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-skiabot-test-autoroll
Please CC borenet@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

Bug: None
Tbr: borenet@google.com
Change-Id: Idfa25f960e11e254327b266bba8dfcdf1d2e8cb5
Reviewed-on: https://skia-review.googlesource.com/c/skiabot-test/+/257560
Reviewed-by: skia-autoroll <skia-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: skia-autoroll <skia-autoroll@skia-public.iam.gserviceaccount.com>
diff --git a/DEPS b/DEPS
index e82839d..1433141 100644
--- a/DEPS
+++ b/DEPS
@@ -3,7 +3,7 @@
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling Skia
   # and whatever else without interference from each other.
-  'skia_revision': '49e564e5e02cfa80202452f47aa28f422db08c0d',
+  'skia_revision': 'f888b87a74bc9387cdf938685cbdc55b53d1d0e0',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling Skia
   # and whatever else without interference from each other.