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sparkline crashes with empty vector #23

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Dovyski opened this issue Aug 2, 2017 · 0 comments
Closed

sparkline crashes with empty vector #23

Dovyski opened this issue Aug 2, 2017 · 0 comments

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@Dovyski
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Dovyski commented Aug 2, 2017

The function sparkline() should render a warning message or die with an assert() when no data is provided. At the moment, the app using cvui will crash with no explanation. Not good.
Dovyski added a commit that referenced this issue Nov 10, 2017
@Dovyski
Fix sparkline crash with empty vector
8adeb93 
Any vector passed to sparkline() needs 2 or more data points now.
Fixes: #23
@Dovyski Dovyski closed this as completed Nov 10, 2017
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@Dovyski