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bugfix in sysfn 67: avoid system crash for invalid parameter

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git-svn-id: svn://kolibrios.org@856 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Evgeny Grechnikov (Diamond)
2008-08-25 16:37:47 +00:00
parent 06eb2f3614
commit a881989d7c
2 changed files with 10 additions and 8 deletions
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10
kernel/trunk/kernel.asm
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@@ -3018,12 +3018,14 @@ sys_set_window:
add eax,100
mov [new_window_starting],eax
mov word[edi+WDATA.box.width],bx
mov word[edi+WDATA.box.height],cx
movsx eax,bx
mov [edi+WDATA.box.width],eax
movsx eax,cx
mov [edi+WDATA.box.height],eax
sar ebx,16
sar ecx,16
mov word[edi+WDATA.box.left],bx
mov word[edi+WDATA.box.top],cx
mov [edi+WDATA.box.left],ebx
mov [edi+WDATA.box.top],ecx
call check_window_position