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tdesktop
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Add some more assertions and info for crash debug. 

An assertion violation happens some time so add some debug info.
This commit is contained in:
John Preston 2017-07-13 18:11:26 +03:00
parent a69304fd25
commit c7e63ffef5
1 changed files with 14 additions and 0 deletions
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14
Telegram/SourceFiles/dialogswidget.cpp
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@ -758,6 +758,20 @@ bool DialogsInner::updateReorderPinned(QPoint localPosition) {
}
for (auto from = _draggingIndex, to = _draggingIndex + shift; from < to; ++from) {
// Debug an assertion violation.
{
auto swapPinnedIndexWith = shownDialogs()->find(_dragging);
t_assert(swapPinnedIndexWith != shownDialogs()->cend());
auto prevPos = (*swapPinnedIndexWith)->pos();
++swapPinnedIndexWith;
if (!(*swapPinnedIndexWith)->history()->isPinnedDialog()) {
SignalHandlers::setCrashAnnotation("DebugInfoBefore", QString("from: %1, to: %2, current: %3, prevPos: %4, nowPos: %5").arg(_draggingIndex).arg(_draggingIndex + shift).arg(from).arg(prevPos).arg((*swapPinnedIndexWith)->pos()));
} else {
SignalHandlers::setCrashAnnotation("DebugInfoBefore", QString());
}
}
shownDialogs()->movePinned(_dragging, 1);
std::swap(_pinnedRows[from], _pinnedRows[from + 1]);
_pinnedRows[from].yadd = anim::value(_pinnedRows[from].yadd.current() + rowHeight, 0);