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[client] x11: reject null clipboard payloads

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Geoffrey McRae
2026-08-12 04:54:57 +10:00
parent 1c7664dc5c
commit 9cbf24690b
1 changed files with 1 additions and 1 deletions
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2
client/displayservers/X11/clipboard.c
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@@ -582,7 +582,7 @@ static void x11CBSelectionNotify(const XSelectionEvent e)
const LG_ClipboardRequest request = x11cb.read.request; const LG_ClipboardRequest request = x11cb.read.request;
const bool valid = dataType != LG_CLIPBOARD_DATA_NONE && const bool valid = dataType != LG_CLIPBOARD_DATA_NONE &&
dataType == x11cb.read.type && format == 8; dataType == x11cb.read.type && format == 8 && (!itemCount || data);
cancelReadNL(); cancelReadNL();
LG_UNLOCK(x11cb.lock); LG_UNLOCK(x11cb.lock);