tier1: fix commandbuffer unitialized boolean

public/tier1/CommandBuffer.h

@@ -119,7 +119,6 @@ private:
 	bool ParseArgV0( CUtlBuffer &buf, char *pArgv0, int nMaxLen, const char **pArgs );
 
 	char	m_pArgSBuffer[ ARGS_BUFFER_LENGTH ];
-	int		m_nLastUsedArgSSize;
 	int		m_nArgSBufferSize;
 	CUtlFixedLinkedList< Command_t >	m_Commands;
 	int		m_nCurrentTick;

tier1/commandbuffer.cpp

@@ -37,6 +37,7 @@ CCommandBuffer::CCommandBuffer( ) : m_Commands( 32, 32 )
 	m_nArgSBufferSize = 0;
 	m_bIsProcessingCommands = false;
 	m_nMaxArgSBufferLength = ARGS_BUFFER_LENGTH;
+	m_bWaitEnabled = true;
 }
 
 CCommandBuffer::~CCommandBuffer()
@@ -395,10 +396,8 @@ void CCommandBuffer::EndProcessingCommands()
 			break;
 
 		AssertMsgOnce( false, "CCommandBuffer::EndProcessingCommands() called before all appropriate commands were dequeued.\n" );
-		int nNext = i;
 		Msg( "Warning: Skipping command %s\n", &m_pArgSBuffer[ m_Commands[i].m_nFirstArgS ] );
 		m_Commands.Remove( i );
-		i = nNext;
 	}
 
 	Compact();

tier1/utlstring.cpp

@@ -426,7 +426,7 @@ void CUtlString::TrimLeft( char cTarget )
 	// We have some whitespace to remove
 	if ( nIndex > 0 )
 	{
-		memcpy( m_pString, &m_pString[nIndex], Length() - nIndex );
+		memmove( m_pString, &m_pString[nIndex], Length() - nIndex );
 		SetLength( Length() - nIndex );
 	}
 }
@@ -463,7 +463,7 @@ void CUtlString::TrimLeft( const char *szTargets )
 	// We have some whitespace to remove
 	if ( i > 0 )
 	{
-		memcpy( m_pString, &m_pString[i], Length() - i );
+		memmove( m_pString, &m_pString[i], Length() - i );
 		SetLength( Length() - i );
 	}
 }