update_engine: fixed remaining linter and some spelling errors
Fixed remaining errors from cpplint as well as some spelling errors
mostly in comments.
BUG=None
TEST=FEATURES=test emerge-link update_engine
Change-Id: I484988ab846ac5a3c68c016ddccfb247f225ec27
Reviewed-on: https://chromium-review.googlesource.com/208897
Reviewed-by: Alex Vakulenko <avakulenko@chromium.org>
Commit-Queue: Alex Vakulenko <avakulenko@chromium.org>
Tested-by: Alex Vakulenko <avakulenko@chromium.org>
diff --git a/update_manager/device_policy_provider.h b/update_manager/device_policy_provider.h
index b39a7db..ba5d4d9 100644
--- a/update_manager/device_policy_provider.h
+++ b/update_manager/device_policy_provider.h
@@ -37,7 +37,7 @@
// Returns a non-negative scatter interval used for updates.
virtual Variable<base::TimeDelta>* var_scatter_factor() = 0;
- // Variable returing the set of connection types allowed for updates. The
+ // Variable returning the set of connection types allowed for updates. The
// identifiers returned are consistent with the ones returned by the
// ShillProvider.
virtual Variable<std::set<ConnectionType>>*