From dd7fa38258d50348f21106169d5d803b5356176b Mon Sep 17 00:00:00 2001
From: "av%netscape.com" <av%netscape.com>
Date: Thu, 21 Jun 2001 00:15:29 +0000
Subject: [PATCH] Fix for 80105 -- adding a null-check before release,
 r=peterl, sr=attinasi, a=chofmann

---
 modules/plugin/base/src/nsPluginViewer.cpp | 2 +-
 modules/plugin/nglsrc/nsPluginViewer.cpp   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/modules/plugin/base/src/nsPluginViewer.cpp b/modules/plugin/base/src/nsPluginViewer.cpp
index fafcdbd6777..15c71a66af7 100644
--- a/modules/plugin/base/src/nsPluginViewer.cpp
+++ b/modules/plugin/base/src/nsPluginViewer.cpp
@@ -951,7 +951,7 @@ pluginInstanceOwner :: ~pluginInstanceOwner()
       if(host)
         host->StopPluginInstance(mInstance);
     }
-    NS_RELEASE(mInstance);
+    NS_IF_RELEASE(mInstance);
   }
 
   mWindow = nsnull;
diff --git a/modules/plugin/nglsrc/nsPluginViewer.cpp b/modules/plugin/nglsrc/nsPluginViewer.cpp
index fafcdbd6777..15c71a66af7 100644
--- a/modules/plugin/nglsrc/nsPluginViewer.cpp
+++ b/modules/plugin/nglsrc/nsPluginViewer.cpp
@@ -951,7 +951,7 @@ pluginInstanceOwner :: ~pluginInstanceOwner()
       if(host)
         host->StopPluginInstance(mInstance);
     }
-    NS_RELEASE(mInstance);
+    NS_IF_RELEASE(mInstance);
   }
 
   mWindow = nsnull;