Backed out changeset a970cb5c73f8 (bug 1116806) for frequent Linux e10s browser_tab_dragdrop.js.

CLOSED TREE

modules/libpref/init/all.js

@@ -2422,7 +2422,7 @@ pref("dom.ipc.plugins.reportCrashURL", true);
 // Defaults to 30 seconds.
 pref("dom.ipc.plugins.unloadTimeoutSecs", 30);
 
-pref("dom.ipc.plugins.asyncInit", true);
+pref("dom.ipc.plugins.asyncInit", false);
 
 pref("dom.ipc.processCount", 1);