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Check the primary connection and assume primary if no response is found. #197

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Check the primary connection and assume primary if no response is found. #197

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7 changes: 7 additions & 0 deletions singleapplication.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -137,6 +137,13 @@ SingleApplication::SingleApplication( int &argc, char *argv[], bool allowSeconda
}
}

// Check to ensure the primary process really does exist by sending a message and if it does not
// then assume primary status
if ( inst->primary != false && !d->connectToPrimary( timeout, SingleApplicationPrivate::SecondaryInstance )) {
qDebug() << "SingleApplication: Cannot communicate with primary so assuming primary status.";
inst->primary = false;
}

if( inst->primary == false ){
d->startPrimary();
if( ! d->memory->unlock() ){
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