Record field-trial information in stability file for crash analysis.

components/browser_watcher/stability_debugging.cc

Index: components/browser_watcher/stability_debugging.cc
diff --git a/components/browser_watcher/stability_debugging.cc b/components/browser_watcher/stability_debugging.cc
index 4341ffe7d3f6cc1eae8357edb4ea324c060a3938..59dc4fba76943943bf06b1017ab82f528ae7d7a0 100644
--- a/components/browser_watcher/stability_debugging.cc
+++ b/components/browser_watcher/stability_debugging.cc
@@ -97,7 +97,7 @@ void SetStabilityDataInt(base::StringPiece name, int64_t value) {
   if (!global_tracker)
     return;  // Activity tracking isn't enabled.
 
-  global_tracker->user_data().SetInt(name, value);
+  global_tracker->global_data().SetInt(name, value);
 }
 
 }  // namespace browser_watcher