Remove a few unnecessary semicolons.

This CL was uploaded by git cl split.

[email protected]

Bug: 926235
Change-Id: I9e2fa638ffdf3363ad319c897f22e7e81ced6ef7
Reviewed-on: https://chromium-review.googlesource.com/c/1463645
Reviewed-by: Devlin <[email protected]>
Commit-Queue: Devlin <[email protected]>
Cr-Commit-Position: refs/heads/master@{#630947}
diff --git a/extensions/browser/process_manager.h b/extensions/browser/process_manager.h
index c947c906..a1a3841 100644
--- a/extensions/browser/process_manager.h
+++ b/extensions/browser/process_manager.h
@@ -39,7 +39,7 @@
 class RenderFrameHost;
 class SiteInstance;
 class WebContents;
-};
+}  // namespace content
 
 namespace extensions {