Add the crash client ID to the uninstall URL params.

chrome/common/chrome_paths_win.cc

Index: chrome/common/chrome_paths_win.cc
diff --git a/chrome/common/chrome_paths_win.cc b/chrome/common/chrome_paths_win.cc
index 18073ca04759a79e61e08025286c86dd5ef4061f..6246255e9afca7dc6b1582a2894d0521ebf5fa61 100644
--- a/chrome/common/chrome_paths_win.cc
+++ b/chrome/common/chrome_paths_win.cc
@@ -119,4 +119,11 @@ bool ProcessNeedsProfileDir(const std::string& process_type) {
   return false;
 }
 
+bool GetDefaultCrashDumpLocation(base::FilePath* crash_dir) {
+  if (!GetDefaultUserDataDirectory(crash_dir))
+    return false;
+  *crash_dir = crash_dir->Append(FILE_PATH_LITERAL("Crashpad"));
+  return true;
+}
+
 }  // namespace chrome