Do not use Chrome plugins with ASan.

build/common.gypi

Index: build/common.gypi
===================================================================
--- build/common.gypi	(revision 104889)
+++ build/common.gypi	(working copy)
@@ -843,6 +843,10 @@
 
       ['asan==1', {
         'clang%': 1,
+        # Do not use Chrome plugins for Clang. First, the Clang version in
+        # third_party/asan may be different from the default one. Second, we do
+        # not want additional warnings when building with ASan.

[Nico, 2011/10/12 16:37:34]

The tree goes red if the style plugin warns on anything, so "Second" isn't true
I think. "First" is a good reason, though.

+        'clang_use_chrome_plugins%': 0,
       }],
     ],
     # List of default apps to install in new profiles.  The first list contains