31 lines
1.2 KiB
Diff
31 lines
1.2 KiB
Diff
From fe8c06d78a1b2f261806797c6f15f313cc3fc490 Mon Sep 17 00:00:00 2001
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From: Maximilian Goldstein <max.goldstein@qt.io>
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Date: Tue, 23 Feb 2021 16:10:44 +0100
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Subject: [PATCH 38/41] qqmldelegatemodel: Fix out of bounds cache removal
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Pick-to: 5.15 6.0 6.1
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Task-number: QTBUG-91276
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Change-Id: I1ddbb4a3326d61ff94e3881beb64a14dade11c46
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Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
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(cherry picked from commit 31ad81d81e623a34cd71567b9507f16601f1c1d4)
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---
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src/qmlmodels/qqmldelegatemodel.cpp | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/qmlmodels/qqmldelegatemodel.cpp b/src/qmlmodels/qqmldelegatemodel.cpp
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index 8ce3da1cf1..8a74a854f4 100644
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--- a/src/qmlmodels/qqmldelegatemodel.cpp
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+++ b/src/qmlmodels/qqmldelegatemodel.cpp
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@@ -1621,7 +1621,7 @@ void QQmlDelegateModelPrivate::itemsRemoved(
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removed[i] = 0;
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for (const Compositor::Remove &remove : removes) {
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- for (; cacheIndex < remove.cacheIndex; ++cacheIndex)
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+ for (; cacheIndex < remove.cacheIndex && cacheIndex < m_cache.size(); ++cacheIndex)
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incrementIndexes(m_cache.at(cacheIndex), m_groupCount, removed);
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for (int i = 1; i < m_groupCount; ++i) {
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--
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2.33.1
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