updated for version 7.3.239
Problem:    Python corrects the cursor column without taking 'virtualedit'
            into account. (lilydjwg)
Solution:   Call check_cursor_col_win().
diff --git a/src/proto/misc2.pro b/src/proto/misc2.pro
index 720d263..a22ba7f 100644
--- a/src/proto/misc2.pro
+++ b/src/proto/misc2.pro
@@ -14,6 +14,7 @@
 linenr_T get_cursor_rel_lnum __ARGS((win_T *wp, linenr_T lnum));
 void check_cursor_lnum __ARGS((void));
 void check_cursor_col __ARGS((void));
+void check_cursor_col_win __ARGS((win_T *win));
 void check_cursor __ARGS((void));
 void adjust_cursor_col __ARGS((void));
 int leftcol_changed __ARGS((void));