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Fix catastrophic regex mistake (#3669)

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TheKodeToad 2025-04-28 11:07:01 +01:00 • committed by GitHub
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launcher/minecraft/MinecraftInstance.cpp
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@ -1011,7 +1011,7 @@ MessageLevel::Enum MinecraftInstance::guessLevel(const QString& line, MessageLev
// NOTE: this diverges from the real regexp. no unicode, the first section is + instead of *
static const QRegularExpression JAVA_EXCEPTION(
R"(Exception in thread|...\d more$|(\s+at |Caused by: )([a-zA-Z_$][a-zA-Z\d_$]*\.)+[a-zA-Z_$][a-zA-Z\d_$]*)|([a-zA-Z_$][a-zA-Z\d_$]*\.)+[a-zA-Z_$][a-zA-Z\d_$]*(Exception|Error|Throwable)");
R"((Exception in thread|...\d more$|(\s+at |Caused by: )([a-zA-Z_$][a-zA-Z\d_$]*\.)+[a-zA-Z_$][a-zA-Z\d_$]*)|([a-zA-Z_$][a-zA-Z\d_$]*\.)+[a-zA-Z_$][a-zA-Z\d_$]*(Exception|Error|Throwable))");
if (line.contains(JAVA_EXCEPTION))
return MessageLevel::Error;