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Merge pull request #1061 from xiaoyifang/fix/crash-abbr

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fix: generate icon name crash with 0 size
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xiaoyifang 2023-08-11 10:33:05 +08:00 committed by GitHub
parent cc1258fe1a 765cb91828
commit 8ac4669c2f
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1 changed files with 5 additions and 2 deletions
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7
src/dict/dictionary.cc
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@ -335,11 +335,14 @@ bool Class::loadIconFromText( QString iconUrl, QString const & text )
QString Class::getAbbrName( QString const & text ) QString Class::getAbbrName( QString const & text )
{ {
if ( text.isEmpty() ) if ( text.isEmpty() )
return QString(); return {};
//remove whitespace,number,mark,puncuation,symbol //remove whitespace,number,mark,puncuation,symbol
QString simplified = text; QString simplified = text;
simplified.remove( simplified.remove(
QRegularExpression( "[\\p{Z}\\p{N}\\p{M}\\p{P}\\p{S}]", QRegularExpression::UseUnicodePropertiesOption ) ); QRegularExpression( R"([\p{Z}\p{N}\p{M}\p{P}\p{S}])", QRegularExpression::UseUnicodePropertiesOption ) );
if ( simplified.isEmpty() )
return {};
int index = qHash( simplified ) % simplified.size(); int index = qHash( simplified ) % simplified.size();
QString abbrName; QString abbrName;