Sheriff: Disable ProfileListDesktopBrowserTest.SignOut on Mac

Bug: 1109768
Change-Id: Idc425021c9674e52a3b183f459efea3e34dd48ad
Tbr: droger@chromium.org
No-Try: True
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2320132Reviewed-by: Adithya Srinivasan <adithyas@chromium.org>
Commit-Queue: Adithya Srinivasan <adithyas@chromium.org>
Cr-Commit-Position: refs/heads/master@{#791838}

chrome/browser/profiles/profile_list_desktop_browsertest.cc

@@ -55,9 +55,9 @@ class ProfileListDesktopBrowserTest : public InProcessBrowserTest {
   DISALLOW_COPY_AND_ASSIGN(ProfileListDesktopBrowserTest);
 };
 
-#if defined(OS_WIN) || (defined(OS_MACOSX) && defined(ADDRESS_SANITIZER))
+#if defined(OS_WIN) || defined(OS_MACOSX)
 // SignOut is flaky on Windows, crbug.com/357329,
-// and Mac with ASAN, crbug.com/674497.
+// and Mac (crbug.com/674497, crbug.com/1109768).
 #define MAYBE_SignOut DISABLED_SignOut
 #elif defined(OS_CHROMEOS)
 // This test doesn't make sense for Chrome OS since it has a different