ImPlotHeatmap and ImVector Assert Crash

[hiraz01]

Hello All. I ran into an issue using ImPlot::PlotHeatmap to produce FFT plots of sounds imported via miniaudio. The PlotHeatmap calls through to ImPlotColormapData::LerpTable where ImVector creates an assert. It appears that the bounds are incorrect, but reproducibility is has been difficult. I can load anywhere between 1 and 12 sounds and everything appears great before the assert gets called, making it more difficult for me to track down the issue. Never has an issue on startup, and the plot does produce the FFT nicely otherwise. I am not so experienced in troubleshooting and was hoping to start a discussion to point me in the right direction while I also work to find a solution on my own. Thanks in advance.