fix typo

ChangeLog

@@ -5,7 +5,7 @@ Tue Oct  5 14:02:07 EDT 1999  Austin Donnelly  <austin@gimp.org>
 	    tiles either.  Still have a problem with occasional segfault
 	    and CRITICAL assertion failing on addition of anchor when
 	    curve not closed.
-	* app/scan_convert.c: add connecting list between blocks of points
+	* app/scan_convert.c: add connecting link between blocks of points
 	    so we actually have a closed polygon.
 	* app/tool_options.c: iscissors has just the standard feather and
 	    antialias options now.