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Prevent division by zero in strange circumstances when the panel has size 0

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git-svn-id: http://tint2.googlecode.com/svn/trunk@665 121b4492-b84c-0410-8b4c-0d4edfb3f3cc
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o9000 2015-01-22 17:31:56 +00:00 committed by mrovi9000@gmail.com
parent 9a1ec1884f
commit 2432a2ed51
1 changed files with 3 additions and 0 deletions
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3
src/systray/systraybar.c
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@ -171,6 +171,9 @@ void on_change_systray (void *obj)
{
// here, systray.area.posx/posy are defined by rendering engine. so we can calculate position of tray icon.
Systraybar *sysbar = obj;
if (sysbar->icons_per_column == 0 || sysbar->icons_per_row == 0)
return;
Panel *panel = sysbar->area.panel;
int i, posx, posy;
int start = panel->area.bg->border.width + panel->area.paddingy + systray.area.bg->border.width + systray.area.paddingy + sysbar->marging/2;