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list_box.h: fix ProcessMouse() zero divide

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git-svn-id: svn://kolibrios.org@5829 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Kirill Lipatov (Leency) 2015-09-13 22:11:52 +00:00
parent 79bee04258
commit c036dbd692
1 changed files with 8 additions and 5 deletions
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11
programs/cmm/lib/list_box.h
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@ -108,11 +108,14 @@ int llist::ProcessMouse(int xx, yy)
cur_y = cur_y_temp; cur_y = cur_y_temp;
ret = 1; ret = 1;
} }
cur_x_temp = xx - x / item_w; if (horisontal_selelection)
if (cur_x_temp != cur_x) && (cur_x_temp<column_max)
{ {
cur_x = cur_x_temp; cur_x_temp = xx - x / item_w;
ret = 1; if (cur_x_temp != cur_x) && (cur_x_temp<column_max)
{
cur_x = cur_x_temp;
ret = 1;
}
} }
} }
return ret; return ret;