[Patch] Open new tab at the end of tab stack

[Hari G]

Hi,

Gvim opens a new tab just next to the current tab by default. Is it
acceptable to open the new tab at the end of the tabline by default?
Recently somebody was asking for this in the vim_use group. A patch to
get this behaviour follows:

diff -r de6d730223f7 src/window.c
--- a/src/window.c      Fri Jul 30 13:21:50 2010 +0530
+++ b/src/window.c      Fri Jul 30 21:02:20 2010 +0530
@@ -3458,6 +3458,17 @@
        }
        else
        {
+           if (after == 0)
+           {
+               /* Put new tab page after the last tab page */
+               for (tp = first_tabpage; ; tp = tp->tp_next)
+               {
+                  /* cycle to the last tab */
+                   if (tp->tp_next == NULL) break;
+               }
+               newtp->tp_next = NULL;
+               tp->tp_next = newtp;
+           }
            if (after > 0)
            {
                /* Put new tab page before tab page "after". */
@@ -3465,9 +3476,9 @@
                for (tp = first_tabpage; tp->tp_next != NULL
                                               && n < after; tp = tp->tp_next)
                    ++n;
+               newtp->tp_next = tp->tp_next;
+               tp->tp_next = newtp;
            }
-           newtp->tp_next = tp->tp_next;
-           tp->tp_next = newtp;
        }
        win_init_size();
        firstwin->w_winrow = tabline_height();

Comments/suggestions on this?

/harig

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