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don't access sel in restack without checking for NULL (multihead crashing bug)

This commit is contained in:
Anselm R. Garbe 2006-09-05 08:37:34 +02:00
parent 1b3903d6e9
commit 04f27a5438
1 changed files with 9 additions and 7 deletions
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16
view.c
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@ -207,13 +207,15 @@ restack()
fi = 0; fi = 0;
mi = 2 * f; mi = 2 * f;
if(sel->isfloat || arrange == dofloat) { if(sel) {
wins[fi++] = sel->twin; if(sel->isfloat || arrange == dofloat) {
wins[fi++] = sel->win; wins[fi++] = sel->twin;
} wins[fi++] = sel->win;
else { }
wins[mi++] = sel->twin; else {
wins[mi++] = sel->win; wins[mi++] = sel->twin;
wins[mi++] = sel->win;
}
} }
for(c = clients; c; c = c->next) for(c = clients; c; c = c->next)
if(isvisible(c) && c != sel) { if(isvisible(c) && c != sel) {