Index: include/log4cxx/helpers/objectptr.h
===================================================================
--- include/log4cxx/helpers/objectptr.h	(revision 330560)
+++ include/log4cxx/helpers/objectptr.h	(working copy)
@@ -87,6 +87,7 @@
                 {
                     this->p->releaseRef();
                 }
+                this->p = 0;
             }
 
             // Operators
Index: src/charsetencoder.cpp
===================================================================
--- src/charsetencoder.cpp	(revision 330560)
+++ src/charsetencoder.cpp	(working copy)
@@ -464,6 +464,14 @@
 
 CharsetEncoderPtr CharsetEncoder::getDefaultEncoder() {
   static CharsetEncoderPtr encoder(createDefaultEncoder());
+  //
+  //  if invoked after static variable destruction
+  //     (if logging is called in the destructor of a static object)
+  //     then create a new decoder.
+  // 
+  if (encoder == 0) {
+       return createDefaultEncoder();
+  }
   return encoder;
 }
 
Index: src/charsetdecoder.cpp
===================================================================
--- src/charsetdecoder.cpp	(revision 330560)
+++ src/charsetdecoder.cpp	(working copy)
@@ -433,6 +433,14 @@
 
 CharsetDecoderPtr CharsetDecoder::getDefaultDecoder() {
     static CharsetDecoderPtr decoder(createDefaultDecoder());
+    //
+    //  if invoked after static variable destruction
+    //     (if logging is called in the destructor of a static object)
+    //     then create a new decoder.
+    // 
+    if (decoder == 0) {
+       return createDefaultDecoder();
+    }
     return decoder;
 }