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dwm crashes when opening 50+ clients (tile layout) - dwm - dynamic window manag… |
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git clone git://git.suckless.org/dwm |
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commit f09418bbb6651ab4c299cfefbe1d18de401f630e |
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parent ed3ab6b4fceded0e9f2d22372df49a2bbd58de66 |
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Author: bakkeby <[email protected]> |
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Date: Thu, 23 Apr 2020 09:50:54 +0200 |
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dwm crashes when opening 50+ clients (tile layout) |
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Many users new to dwm find themselves caught out by being kicked out to the log… |
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The cause of this is due to how the default tile layout calculates the height o… |
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This patch adds safeguards to prevent the ty and my positions from exceeding th… |
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Diffstat: |
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M dwm.c | 6 ++++-- |
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1 file changed, 4 insertions(+), 2 deletions(-) |
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--- |
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diff --git a/dwm.c b/dwm.c |
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@@ -1689,11 +1689,13 @@ tile(Monitor *m) |
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if (i < m->nmaster) { |
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h = (m->wh - my) / (MIN(n, m->nmaster) - i); |
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resize(c, m->wx, m->wy + my, mw - (2*c->bw), h - (2*c-… |
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- my += HEIGHT(c); |
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+ if (my + HEIGHT(c) < m->wh) |
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+ my += HEIGHT(c); |
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} else { |
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h = (m->wh - ty) / (n - i); |
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resize(c, m->wx + mw, m->wy + ty, m->ww - mw - (2*c->b… |
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- ty += HEIGHT(c); |
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+ if (ty + HEIGHT(c) < m->wh) |
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+ ty += HEIGHT(c); |
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} |
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} |
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