remove dangling spaces

samples/geos/hello2.c

@@ -1,11 +1,11 @@
 /*
     GEOSLib example
-    
+
     Hello, world example - using graphic functions
-    
+
     Maciej 'YTM/Alliance' Witkowiak
     <ytm@friko.onet.pl>
-    
+
     26.12.1999
 */
 
@@ -25,18 +25,18 @@ void main (void)
     SetPattern(0);
     InitDrawWindow(&wholeScreen);
     Rectangle();
-   
+
     // Now some texts
     PutString(COUTLINEON "This is compiled using cc65!" CPLAINTEXT, 20, 10);
     PutString(CBOLDON "This is bold", 30, 10);
     PutString(CULINEON "and this is bold and underline!", 40, 10);
     PutString(CPLAINTEXT "This is plain text", 50, 10);
-    
+
     // Wait for 5 secs...
     // Note that this is multitasking sleep, and if there are any icons/menus onscreen,
     // they would be usable, in this case you have only pointer usable
     Sleep(5*50);
-             
+
     // Normal apps exit from main into system's mainloop, and app finish
     // when user selects it from icons or menu, but here we want to exit
     // immediately.