Roll Dart to version 09e1766 (#4941)

a-siva · web-flow · commit adf5ddfb76f7 · 2018-04-05T14:07:02.000-07:00
09e1766 [vm] Omnibus memory leaks. eb36697 [fasta] Make ConstnessEvaluator evaluate potential constness e448d18 Allow empty flutter: sections in pubspec files.
diff --git a/DEPS b/DEPS
@@ -31,7 +31,7 @@ vars = {
   # Dart is: https://github.com/dart-lang/sdk/blob/master/DEPS.
   # You can use //tools/dart/create_updated_flutter_deps.py to produce
   # updated revision list of existing dependencies.
-  'dart_revision': '3e6b8717fedce5cc28a21616f4591683c211f752',
+  'dart_revision': '09e1766e6caa537e1271fbce04ebcbf8212b6569',
 
   'dart_args_tag': '1.4.1',
   'dart_async_tag': '2.0.6',
diff --git a/travis/licenses_golden/licenses_third_party b/travis/licenses_golden/licenses_third_party
@@ -1,4 +1,4 @@
-Signature: e57916cfc106e31b9115fb6ab9ec28cb
+Signature: 93afdbdd65d1aea7e59730d0a9fe9f4b
 
 UNUSED LICENSES:
 

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-Signature: e57916cfc106e31b9115fb6ab9ec28cb`
	`1`	`+Signature: 93afdbdd65d1aea7e59730d0a9fe9f4b`
`2`	`2`
`3`	`3`	`UNUSED LICENSES:`
`4`	`4`