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Added some checks on index values in AudioProcessor

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This commit is contained in:
Tom Poole 2018-04-17 17:25:24 +01:00
parent 20ced1662e
commit fd73d77484
1 changed files with 7 additions and 4 deletions
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11
modules/juce_audio_processors/processors/juce_AudioProcessor.cpp
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@ -432,7 +432,7 @@ void AudioProcessor::setParameterNotifyingHost (int parameterIndex, float newVal
{
param->setValueNotifyingHost (newValue);
}
else
else if (isPositiveAndBelow (parameterIndex, getNumParameters()))
{
setParameter (parameterIndex, newValue);
sendParamChangeMessageToListeners (parameterIndex, newValue);
@ -522,7 +522,8 @@ String AudioProcessor::getParameterName (int index, int maximumStringLength)
if (auto* p = managedParameters[index])
return p->getName (maximumStringLength);
return getParameterName (index).substring (0, maximumStringLength);
return isPositiveAndBelow (index, getNumParameters()) ? getParameterName (index).substring (0, maximumStringLength)
: String();
}
const String AudioProcessor::getParameterText (int index)
@ -534,7 +535,8 @@ const String AudioProcessor::getParameterText (int index)
ScopedValueSetter<bool> sv (textRecursionCheck, true, false);
#endif
return getParameterText (index, 1024);
return isPositiveAndBelow (index, getNumParameters()) ? getParameterText (index, 1024)
: String();
}
String AudioProcessor::getParameterText (int index, int maximumStringLength)
@ -542,7 +544,8 @@ String AudioProcessor::getParameterText (int index, int maximumStringLength)
if (auto* p = managedParameters[index])
return p->getText (p->getValue(), maximumStringLength);
return getParameterText (index).substring (0, maximumStringLength);
return isPositiveAndBelow (index, getNumParameters()) ? getParameterText (index).substring (0, maximumStringLength)
: String();
}
#if JUCE_GCC