traceplot: Fix divide by zero crash #238
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Very small files would cause inspectrum to crash with a SIGFPE. In the end, this is caused by input that let's `samplesPerColumn == 0`. Make sure this value is at least `1` and it doesn't crash anymore. Signed-off-by: Johannes Demel <[email protected]>
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Very small files would cause inspectrum to crash with a SIGFPE. In the end, this is caused by input that let's
samplesPerColumn == 0. Make sure this value is at least1and it doesn't crash anymore.I tested it with all the derived plots. Generate a file as described in #223 and open derived plots. Potentially you need to resize the window to make it crash.
Fixes #223