trim EOL (end-of-line) spaces on source files

src/sugar/eggdesktopfile.c

@@ -155,7 +155,7 @@ egg_desktop_file_new_from_key_file (GKeyFile    *key_file,
 	  g_key_file_free (key_file);
 	  return NULL;
 	}
-      else 
+      else
       g_free (version);
     }
 
@@ -1334,7 +1334,7 @@ egg_desktop_file_launch (EggDesktopFile *desktop_file,
 		       EGG_DESKTOP_FILE_ERROR_NOT_LAUNCHABLE,
 		       _("Can't pass document URIs to a 'Type=Link' desktop entry"));
 	  return FALSE;
-	}	  
+	}
 
       if (!parse_link (desktop_file, &app_desktop_file, &documents, error))
 	return FALSE;
@@ -1418,10 +1418,10 @@ egg_set_desktop_file (const char *desktop_file_path)
 
 /**
  * egg_get_desktop_file:
- * 
+ *
  * Gets the application's #EggDesktopFile, as set by
  * egg_set_desktop_file().
- * 
+ *
  * Return value: the #EggDesktopFile, or %NULL if it hasn't been set.
  **/
 EggDesktopFile *