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@menu: bugfix: when child menu was closed on Esc, the same child could not be opened

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git-svn-id: svn://kolibrios.org@728 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Evgeny Grechnikov (Diamond) 2008-02-10 20:42:18 +00:00
parent a73bea0da8
commit 0ecfb6aa5b
1 changed files with 11 additions and 4 deletions
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9
programs/system/menu/trunk/menu.asm
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@ -361,11 +361,18 @@ thread_stack_not_full:
close:
movzx ebx, [edi+parent] ; parent id
shl ebx, 4
add ebx, menu_data ; ebx = base of parent info
call backconvert
cmp [ebx + child], al ; if i am the child of my parent...
jnz @f
mov [ebx + child], -1 ; ...my parent now has no children
@@:
or eax, -1 ; close this thread
mov [edi + child], al ; my child is not mine
mcall
backconvert: ; convert from pointer to process id
mov eax, edi
sub eax, menu_data