Roll src/third_party/depot_tools 1248b8ef4a7b..f437869d4107 (1 commits)

https://chromium.googlesource.com/chromium/tools/depot_tools.git/+log/1248b8ef4a7b..f437869d4107

git log 1248b8ef4a7b..f437869d4107 --date=short --first-parent --format='%ad %ae %s'
2020-01-27 jbudorick@chromium.org gclient: allow clients to pass deps_file name as config kwarg.

Created with:
  gclient setdep -r src/third_party/depot_tools@f437869d4107

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/depot-tools-chromium-autoroll
Please CC agable@chromium.org 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:
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Bug: chromium:1041701
Tbr: agable@chromium.org
Change-Id: Ib6c981d5198e90a26d79613ef624f93f67f01b8d
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2023184Reviewed-by: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#735579}

DEPS

@@ -904,7 +904,7 @@ deps = {
   },
 
   'src/third_party/depot_tools':
-    Var('chromium_git') + '/chromium/tools/depot_tools.git' + '@' + '1248b8ef4a7b3747c9f8aaa5a077316d34ae7435',
+    Var('chromium_git') + '/chromium/tools/depot_tools.git' + '@' + 'f437869d41071b4f8445e874f0acbc2cb0c4f13c',
 
   'src/third_party/devtools-frontend/src':
     Var('chromium_git') + '/devtools/devtools-frontend' + '@' + Var('devtools_frontend_revision'),