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anybar: make sure to free the bar when unmanaging an external bar plus misc improvements ref. #118

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bakkeby
2021-04-27 13:31:41 +02:00
parent a7dfcc17d5
commit eb66da79ca
3 changed files with 23 additions and 8 deletions
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19
patch/bar_anybar.c
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@@ -12,7 +12,11 @@ managealtbar(Window win, XWindowAttributes *wa)
bar->topbar = topbar;
} else if (bar && bar->win) {
bar->next = ecalloc(1, sizeof(Bar));
#if BAR_ANYBAR_STACK_BARS_PATCH
bar->next->topbar = topbar;
#else
bar->next->topbar = !bar->topbar;
#endif // BAR_ANYBAR_STACK_BARS_PATCH
bar = bar->next;
}
bar->external = 1;
@@ -43,18 +47,23 @@ void
unmanagealtbar(Window w)
{
Monitor *m = wintomon(w);
Bar *bar;
Bar *bar, *next, *prev = NULL;
if (!m)
return;
for (bar = m->bar; bar && bar->win; bar = bar->next)
for (bar = m->bar; bar && bar->win; bar = next) {
next = bar->next;
if (bar->win == w) {
bar->win = 0;
bar->by = 0;
bar->bh = 0;
if (prev)
prev->next = next;
else
m->bar = next;
free(bar);
break;
}
prev = bar;
}
updatebarpos(m);
arrange(m);
}