I looked a bit, but I am not sure how it shall work. If I just to three
windows, in the obvious way (C-x 2, C-x 2), I get three windows, one 11
lines, one 12 lines and one 24 lines. This gives me this window
configuration:
0x86b6b10: vchild: 0x861d830, hchild: 0x0, next: 0x861d9c8, parent: 0x0,
h: 47
0x861d830: vchild: 0x0, hchild: 0x0, next: 0x8694a50, parent: 0x86b6b10,
h: 11
0x8694a50: vchild: 0x0, hchild: 0x0, next: 0x86b6ca8, parent: 0x86b6b10,
h: 12
0x86b6ca8: vchild: 0x0, hchild: 0x0, next: 0x0, parent: 0x86b6b10, h: 24
0x861d9c8: vchild: 0x0, hchild: 0x0, next: 0x0, parent: 0x0, h: 1
That's the correct configuration for such a case.
But if I create the same three windows (11, 12 and 24 lines) with the
method below, I get this window configuration:
0x8833558: vchild: 0x87f9978, hchild: 0x0, next: 0x861d9c8, parent: 0x0,
h: 47
0x87f9978: vchild: 0x86a7a48, hchild: 0x0, next: 0x8820a48, parent:
0x8833558, h: 23
0x86a7a48: vchild: 0x0, hchild: 0x0, next: 0x87b6d68, parent: 0x87f9978,
h: 11
0x87b6d68: vchild: 0x0, hchild: 0x0, next: 0x0, parent: 0x87f9978, h: 12
0x8820a48: vchild: 0x0, hchild: 0x0, next: 0x0, parent: 0x8833558, h: 24
0x861d9c8: vchild: 0x0, hchild: 0x0, next: 0x0, parent: 0x0, h: 1
This is a bug. A window which is a vchild should never have a vchild.
Can you determine at which step the structure first becomes
incorrect? That is where the bug is, I think.
_______________________________________________
Emacs-devel mailing list
Emacs-devel@gnu.org
http://lists.gnu.org/mailman/listinfo/emacs-devel
