Subscriptions termination fixes.

TerminalSession.h

@@ -24,44 +24,44 @@ namespace core {
    static const int BG_MAGENTA = 45;
    static const int BG_CYAN = 46;
    static const int BG_WHITE = 47;
-   
+
    static const char esc = 0x1b;
-   
+
    class TerminalSession : public TCPSession {
-      
-    public:   
+
+    public:
       TerminalSession(EPoll &ePoll, TCPServer &server);
       ~TerminalSession();
-      
+
       int getLines();
 
       ///
       /// Clear the display.
       ///
-      
+
       void clear();
-      
+
       ///
       /// Clear the display from the cursor to the end of line.
       ///
-      
+
       void clearEOL();
-      
+
       ///
       /// Set the location of the cursor on the display.
       ///
-      
+
       void setCursorLocation(int x, int y);
       void setColor(int color);
       void setBackColor(int color);
       void saveCursor();
       void restoreCursor();
       void NextLine(int lines);
-      void PreviousLine(int lines);   
+      void PreviousLine(int lines);
       void scrollArea(int start, int end);
-      
+
    };
-   
+
 }
 
 #endif