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Guard against endless loop a bit.

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con
2009-07-15 15:24:39 +02:00
parent a5180a4ab5
commit 90a5f271ee
1 changed files with 2 additions and 1 deletions
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3
src/plugins/find/basetextfind.cpp
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@@ -216,7 +216,8 @@ int BaseTextFind::replaceAll(const QString &before, const QString &after,
regexp.setPatternSyntax(usesRegExp ? QRegExp::RegExp : QRegExp::FixedString);
regexp.setCaseSensitivity((findFlags & IFindSupport::FindCaseSensitively) ? Qt::CaseSensitive : Qt::CaseInsensitive);
QTextCursor found = document()->find(regexp, editCursor, IFindSupport::textDocumentFlagsForFindFlags(findFlags));
while (!found.isNull() && inScope(found.selectionStart(), found.selectionEnd())) {
while (!found.isNull() && found.selectionStart() < found.selectionEnd()
&& inScope(found.selectionStart(), found.selectionEnd())) {
++count;
editCursor.setPosition(found.selectionStart());
editCursor.setPosition(found.selectionEnd(), QTextCursor::KeepAnchor);