Index: /trunk/nv/common.hh
===================================================================
--- /trunk/nv/common.hh	(revision 87)
+++ /trunk/nv/common.hh	(revision 88)
@@ -120,5 +120,5 @@
 #define NV_THROW(eobj, ...) { \
 	NV_LOG( nv::LOG_ERROR, __FILE__ " line " NV_STRINGIZE(__LINE__) " - exception thrown - " #eobj ); \
-  throw eobj( __VA_ARGS__ ); \
+	throw eobj( __VA_ARGS__ ); \
 } 
 
@@ -179,13 +179,13 @@
 {
 #if NV_DEBUG
-    T* p = dynamic_cast<T*>(x);
-    if (p == 0)
-    {
-        NV_THROW( std::bad_cast, "dynamic_cast returned NULL" );
-    }
+	T* p = dynamic_cast<T*>(x);
+	if (p == 0)
+	{
+		NV_THROW( std::bad_cast, "dynamic_cast returned NULL" );
+	}
 
-    return p;
+	return p;
 #else
-    return static_cast<T*>(x);
+	return static_cast<T*>(x);
 #endif
 }
Index: /trunk/nv/logging.hh
===================================================================
--- /trunk/nv/logging.hh	(revision 87)
+++ /trunk/nv/logging.hh	(revision 88)
@@ -21,16 +21,16 @@
 {
 
-    enum log_level
-    {
-        LOG_NONE     = 0,
-        LOG_FATAL    = 10,
-        LOG_CRITICAL = 20,
-        LOG_ERROR    = 30,
-        LOG_WARNING  = 40,
-        LOG_NOTICE   = 50,
-        LOG_INFO     = 60,
-        LOG_DEBUG    = 80,
-        LOG_TRACE    = 100
-    };
+	enum log_level
+	{
+		LOG_NONE     = 0,
+		LOG_FATAL    = 10,
+		LOG_CRITICAL = 20,
+		LOG_ERROR    = 30,
+		LOG_WARNING  = 40,
+		LOG_NOTICE   = 50,
+		LOG_INFO     = 60,
+		LOG_DEBUG    = 80,
+		LOG_TRACE    = 100
+	};
 
 	class logger_base : public singleton< logger_base >
@@ -53,11 +53,11 @@
 
 #define NV_LOG(level, message_stream) \
-    if ( nv::logger_base::is_valid() && \
+	if ( nv::logger_base::is_valid() && \
 		(unsigned int)nv::logger_base::reference().get_level() >= level ) \
-    {       \
-        std::stringstream ss; \
-        ss << message_stream; \
-        nv::logger_base::reference().log( level, ss.str() ); \
-    }
+	{       \
+		std::stringstream ss; \
+		ss << message_stream; \
+		nv::logger_base::reference().log( level, ss.str() ); \
+	}
 
 #if NV_DEBUG == 1