From f019c782afaaa61f1cdd0e375f8856f72768ee5a Mon Sep 17 00:00:00 2001
From: Benjamin Smedberg <benjamin@smedbergs.us>
Date: Wed, 13 Jun 2012 15:03:03 -0700
Subject: [PATCH] Bug 747683 - Don't unload the plugin library right before
 exiting the plugin process, because some plugins are using atexit handlers,
 r=josh

---
 dom/plugins/ipc/PluginModuleChild.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/dom/plugins/ipc/PluginModuleChild.cpp b/dom/plugins/ipc/PluginModuleChild.cpp
index 2d7955a10ab7..4a1eed0ef266 100644
--- a/dom/plugins/ipc/PluginModuleChild.cpp
+++ b/dom/plugins/ipc/PluginModuleChild.cpp
@@ -113,9 +113,9 @@ PluginModuleChild::PluginModuleChild()
 PluginModuleChild::~PluginModuleChild()
 {
     NS_ASSERTION(gInstance == this, "Something terribly wrong here!");
-    if (mLibrary) {
-        PR_UnloadLibrary(mLibrary);
-    }
+
+    // We don't unload the plugin library in case it uses atexit handlers or
+    // other similar hooks.
 
     DeinitGraphics();
 
-- 
2.11.4.GIT